Pereira, Colombia (English Wikipedia)

"Colombia green guide Michelin 2012-2013." Michelin. 2012. Accessed at Google Books 29 December 2013.
Sharpless R. E. "Gaitán of Colombia: a political biography." University of Pittsburgh 1978 p16. ISBN 0822976196, 9780822976196. Accessed at Google Books 29 December 2013.
Palacios M. "Coffee in Colombia, 1850-1970: an economic, social and political history." Cambridge University Press, 25 July 2002. p162. ISBN 0521528593, 9780521528597. Accessed at Google Books 29 December 2013.
Hudson R. A. "Colombia, a country study." Government Printing Office, Library of Congress, USA. p95 ISBN 016088277X, 9780160882777.
Toasa J. "Colombia: a new ethanol producer on the rise?" Diane publishing and Department of Agriculture, Economic Research Service, USA 2009 p4. ISBN 1437923674, 9781437923674. Accessed at Google Books 29 December 2013.
Duncan R. J. "The Ceramics of Ráquira, Colombia: Gender, Work, and Economic Change." University Press of Florida, 1998. p93. Accessed at Google Books 29 December 2013.

colombiafestiva.com

"Harvest Festivals." Colombia Festiva website, in English, 2011. Accessed 30 December 2013.

"Promedios Climatológicos 1991–2020" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 6 June 2024. Retrieved 25 June 2024.
"Promedios Climatológicos 1981–2010" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 17 June 2024.
"Promedios Climatológicos 1971-2000" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 16 August 2016.
"Tiempo y Clima" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 16 August 2016.

"Miami-Dade County Sister Cities Program". miamidade.gov. Miami-Dade County. Retrieved 2021-12-17.

Pereira, Sede electrónica de (2021-06-08). "Geografía". Sede electrónica de Pereira (in Spanish). Retrieved 2023-09-26.

Risaralda, Gobernación de (2021-08-28). "Feliz cumpleaños Pereira: la Perla del Otún". Gobernación de Risaralda (in Spanish). Retrieved 2023-09-25.

"Cesar Gaviria Trujillo Viaduct." Structurae, International database and gallery of structures. Website in English. Accessed 30 December 2013.

Telefónicas, Telencuestas-Encuestas. "Cuántos habitantes tiene Pereira, Risaralda en 2023". Telencuestas (in Spanish). Retrieved 2023-09-28.
Telefónicas, Telencuestas-Encuestas. "Cuántos habitantes tiene Dosquebradas, Risaralda en 2023". Telencuestas (in Spanish). Retrieved 2023-09-28.
Telefónicas, Telencuestas-Encuestas. "Cuántos habitantes tiene La Virginia, Risaralda en 2023". Telencuestas (in Spanish). Retrieved 2023-09-28.

"Promedios Climatológicos 1991–2020" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 6 June 2024. Retrieved 25 June 2024.
"Promedios Climatológicos 1981–2010" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 17 June 2024.
"Promedios Climatológicos 1971-2000" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 16 August 2016.
"Tiempo y Clima" (in Spanish). Instituto de Hidrologia Meteorologia y Estudios Ambientales. Archived from the original on 15 August 2016. Retrieved 16 August 2016.