Kapal selam tipe XXI (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kapal selam tipe XXI" in Indonesian language version.

refsWebsite

Global rank Indonesian rank

2,553^rd place

low place

6^th place

2^nd place

504^th place

167^th place

1,534^th place

2,283^rd place

1news.google.com

59^th place

475^th place

archive.org

Tooze, Adam (2006). The Wages of Destruction. London: Penguin Books. hlm. 616–618. ISBN 978-0-14-100348-1.
Polmar, Norman; Kenneth J. Moore (2004). Cold War Submarines: The Design and Construction of U.S. and Soviet Submarines. Brassey's. hlm. 23–24. ISBN 1-57488-594-4.

google.co.uk

books.google.co.uk

Gerken, Louis (1989). Torpedo Technology (edisi ke-Illustrated). United States: Pennsylvania State University. hlm. 57. ISBN 0961716320. Diakses tanggal 30 June 2017. CS1 maint: Extra text (link)

news.google.com

"Truman Dives 440 Feet In German Sub", The Pittsburgh Press, November 21, 1946, p9

uboat.net

ushmm.org

Marc Buggeln. "Neuengamme / Bremen-Farge". Holocaust Encyclopedia. United States Holocaust Memorial Museum. Diakses tanggal 29 January 2011.