APA aipamena

Morera Salas, M., Aparicio Llanos, A., Barber Pérez, P., Xirinachs Salazar, Y., Hernández Villafuerte, K., & Vargas Brenes, J. R. (2009). Determinants and differences of health status between geographic regions in Costa.

Chicago Style aipamena

Morera Salas, Melvin, Amada Aparicio Llanos, Patricia Barber Pérez, Yanira Xirinachs Salazar, Karla Hernández Villafuerte, y Juan Rafael Vargas Brenes. Determinants and Differences of Health Status between Geographic Regions in Costa. 2009.

MLA aipamena

Morera Salas, Melvin, et al. Determinants and Differences of Health Status between Geographic Regions in Costa. 2009.