APA Citatie

Azofeifa Navas, J., Ruiz Narváez, E. A., Leal Esquivel, A., Gerlovin, H., & Rosero Bixby, L. (2018). Amerindian ancestry and extended longevity in Nicoya, Costa Rica.

Chicago Style citaat

Azofeifa Navas, Jorge, Edward A. Ruiz Narváez, Alejandro Leal Esquivel, Hanna Gerlovin, en Luis Rosero Bixby. Amerindian Ancestry and Extended Longevity in Nicoya, Costa Rica. 2018.

MLA citatie

Azofeifa Navas, Jorge, et al. Amerindian Ancestry and Extended Longevity in Nicoya, Costa Rica. 2018.