Gurrola Hidalgo, M. A., Sánchez-Hernández, C., & Romero Almaraz, M. d. L. (2009). Novel food sources for Quiscalus mexicanus and Cyanocorax sanblasianus in Chamela, Jalisco coast, Mexico. Instituto de Ecología, A.C.
Chicago-referens (17:e uppl.)Gurrola Hidalgo, Marco A., Cornelio Sánchez-Hernández, och María de Lourdes Romero Almaraz. Novel Food Sources for Quiscalus Mexicanus and Cyanocorax Sanblasianus in Chamela, Jalisco Coast, Mexico. Instituto de Ecología, A.C, 2009.
MLA-referens (9:e uppl.)Gurrola Hidalgo, Marco A., et al. Novel Food Sources for Quiscalus Mexicanus and Cyanocorax Sanblasianus in Chamela, Jalisco Coast, Mexico. Instituto de Ecología, A.C, 2009.