Dyfyniad APA

Aguilar Fernández, E., & Carballo Alfaro, A. M. (2012). Prevalence of hypercholesterolemia in elderly Costa Ricans.

Dyfyniad Arddull Chicago

Aguilar Fernández, Eduardo, y Ana Maricela Carballo Alfaro. Prevalence of Hypercholesterolemia in Elderly Costa Ricans. 2012.

Dyfyniad MLA

Aguilar Fernández, Eduardo, y Ana Maricela Carballo Alfaro. Prevalence of Hypercholesterolemia in Elderly Costa Ricans. 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.