Beechcraft Model 18 (Catalan Wikipedia)

"Fact Sheet: Beech C-45H Expeditor." National Museum of the U.S. Air Force, Wright-Patterson Air Force Base, Dayton, Ohio. consultat el 5 d'agost de 2017.

aircraftworlddirectory.com

"Beech 18 (C-45F)." Arxivat 2009-01-14 a Wayback Machine. AircraftWorldDirectory.com. Consultat 28 agost 2008.

airliners.net

"Beech 18". Airliners.net. Consultat el: agost 8, 2008.

airspacemag.com

Maksel, Rebecca; Klimek, Chris. «The Airplanes of James Bond. The definitive list of every flying machine that appears in the 007 oeuvre.» (en anglès). Smithsonian Air and Space Magazine, 05-11-2015. [Consulta: 16 juliol 2018].

avweb.com

Deakin, John. "Pelican's Perch #75:Those Dreadful POHs (Part 1)". AVweb, novembre 9, 2003. Consultat el: agost 12, 2008.

beechcraftheritage.com

"Model 18 Specifications." Arxivat 2008-05-01 a Wayback Machine. Beechcraft Heritage Museum. consultat el 24 d'agost de 2018.

beechcraftheritagemuseum.org

"S18D." Arxivat 2008-05-24 a Wayback Machine. Beechcraft Heritage Museum. Consultat el: agost 12, 2008.

canadianflight.org

"Beechcraft 3NMT Expeditor." Canadian Museum of Flight. consultat el 13 d'agost de 2012.

casa.gov.au

"CASA Airworthiness Directive No. AD/BEECH 18/17." Arxivat 2008-08-01 a Wayback Machine. Error in webarchive template: Check value. Empty. CASA. consultat el 24 d'agost de 2018.

faa.gov

rgl.faa.gov

"FAA Airworthiness Directive No. AD 75-27-09.^{[Enllaç no actiu]} Federal Aviation Administration. consultat el 24 d'agost de 2018
"Beech 18A Series Type Certificate." Arxivat 2008-10-29 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 9, 2008.
"Beech 18D/A18 Series Type Certificate."^{[Enllaç no actiu]} Federal Aviation Administration.Consultat el: agost 8, 2008.
"Beech B18 Series Type Certificate." Arxivat 2008-10-29 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 8, 2008.
"Beech C18S Type Certificate." Arxivat 2017-01-24 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 12, 2008.
FAA Beech D18/E18/G18/H18 Series Type Certificate.^{[Enllaç no actiu]}. Consultat 8 agost 2008.

registry.faa.gov

"Beech 18" FAA Aircraft Registry. Arxivat 2018-07-03 a Wayback Machine. Federal Aviation Administration. consultat el 5 d'agost de 2017.

goodall.com.au

Godall, Geoff «BEECH 18 PRODUCTION LIST – PART ONE: PREWAR CIVIL BEECH 18 PRODUCTION and CIVILIANISED WWII MILITARY PRODUCTION» (pdf) (en anglès). BEECH 18 PRODUCTION LIST, 14-06-2018 [Consulta: 16 juliol 2018].

google.cat

books.google.cat

"Twin Beech: The 1930's airplane that set Beech Aircraft Corporation on a course towards 50 years of success" Flying Magazine, febrer 1982, pp. 26-30, consultat el 5 d'agost de 2017

hawkerbeechcraft.com

"Aircraft Serial Number Lists 1945–2008." Arxivat 2007-10-19 a Wayback Machine. Error in webarchive template: Check value. Empty. Hawker Beechcraft. Consultat el agost 8, 2008.

histarmar.org

«AVIONES DE TRANSPORTE DE LA AVIACION NAVAL - "BEECHCRAFT AT11"». Fundación Histarmar. [Consulta: 2 maig 2015].

joebaugher.com

Baugher, Joe. "USAAF 1942 Serial Number List."^{[Enllaç no actiu]} USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers–1908 to Present. Consultat el: juny 11, 2011.
Baugher, Joe. "USAAF 1943 Serial Number List."^{[Enllaç no actiu]} USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers–1908 to Present. Consultat el: juny 11, 2011.
Baugher, Joe. "USAF 1951 Serial Number List."^{[Enllaç no actiu]} USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers–1908 to Present. Consultat 11 juny 2011.
Baugher, Joe. "USAF 1952 Serial Number List."^{[Enllaç no actiu]} USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers–1908 to Present. consultat el 24 d'agost de 2018.

microworks.net

McKillop, Jack. "Beech JRB Expedition (sic), Beech SNB Kansan and Navigator". microworks.ne. Consultat el: agost 28, 2008.

motat.org.nz

«MOTAT - Collections - Aviation» (en anglès). MOTAT - Charity Number CC30945. Arxivat de l'original el 2020-05-22. [Consulta: 16 juliol 2018].

motataircraft.blogspot.com

Wesley, Richard. «MOTAT Aircraft Collection» (en anglès). Richard Wesley, 23-12-2007. [Consulta: 16 juliol 2018].

nasa.gov

ntrs.nasa.gov

Bauschspies, James S. and William E. Simpson, "Research and Technology Program Perspectives for General Aviation and Commuter Aircraft", NASA Contract NASW-3554 for NASA, Sept. 1982, N83-17454#. Consultat el: Dec. 18, 2014. (In particular, see: Table 2.4 "COMMUTER CARGO FLEET IN 1981 - TOP TEN AIRCRAFT MODELS - NUMBER IN FLEET," which notes Beech 18 units are more than the next two aircraft combined (Convair 500/680 and Douglas DC-3), and more than the next three general aviation aircraft combined.

si.edu

airandspace.si.edu

"Beechcraft D18S Twin Beech." Arxivat 2016-06-30 a Wayback Machine. National Air and Space Museum of the Smithsonian Institution, Washington, D.C. Consultat el: desembre 17, 2014.

twinbeech.com

«Some of the Differences Between the Models and Modifications of the Beech 18». twinbeech.com, 30-09-2006 [Consulta: 5 agost 2017].
Ramey, Taigh. "Spar concerns." Twinbeech.com. Consultat el: desembre 17, 2014.
Ramey, Taigh. "Vintage Aircraft: Things to Consider when Buying a Twin Beech Project." Twinbeech.com, Stockton, California. consultat el 24 d'agost de 2018.

uswarplanes.net

"USA Warplanes C-45 page." Arxivat 2017-05-12 a Wayback Machine. uswarplanes.net. Consultat 24 agost 2008.

utdallas.edu

"Air America: Beech/Volpar Turbo Beech 18". University of Texas at Dallas, 2006. consultat el 5 d'agost de 2017.

web.archive.org

"Beechcraft D18S Twin Beech." Arxivat 2016-06-30 a Wayback Machine. National Air and Space Museum of the Smithsonian Institution, Washington, D.C. Consultat el: desembre 17, 2014.
"Beech 18" FAA Aircraft Registry. Arxivat 2018-07-03 a Wayback Machine. Federal Aviation Administration. consultat el 5 d'agost de 2017.
"Model 18 Specifications." Arxivat 2008-05-01 a Wayback Machine. Beechcraft Heritage Museum. consultat el 24 d'agost de 2018.
"C-45H." Beechcraft Heritage Museum. consultat el 24 d'agost de 2018.
"CASA Airworthiness Directive No. AD/BEECH 18/17." Arxivat 2008-08-01 a Wayback Machine. Error in webarchive template: Check value. Empty. CASA. consultat el 24 d'agost de 2018.
"Beech 18A Series Type Certificate." Arxivat 2008-10-29 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 9, 2008.
"Beech 18 (C-45F)." Arxivat 2009-01-14 a Wayback Machine. AircraftWorldDirectory.com. Consultat 28 agost 2008.
"S18D." Arxivat 2008-05-24 a Wayback Machine. Beechcraft Heritage Museum. Consultat el: agost 12, 2008.
"Beech B18 Series Type Certificate." Arxivat 2008-10-29 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 8, 2008.
"Beech C18S Type Certificate." Arxivat 2017-01-24 a Wayback Machine. Federal Aviation Administration. Consultat el: agost 12, 2008.
"Aircraft Serial Number Lists 1945–2008." Arxivat 2007-10-19 a Wayback Machine. Error in webarchive template: Check value. Empty. Hawker Beechcraft. Consultat el agost 8, 2008.
"USA Warplanes C-45 page." Arxivat 2017-05-12 a Wayback Machine. uswarplanes.net. Consultat 24 agost 2008.
«MOTAT - Collections - Aviation» (en anglès). MOTAT - Charity Number CC30945. Arxivat de l'original el 2020-05-22. [Consulta: 16 juliol 2018].

youtube.com

«Youtube - I-SARE Project - Flying Again» (Vídeo) (en anglès). MAURO MENDULA PHOTOGRAPHY, 15-07-2012. [Consulta: 16 juliol 2018].