APA aipamena

Salas Chaves, P., Taylor Castillo, L., Quesada Cambronero, M., Garita Garita, A. C., & León Alán, D. (2012). KNOWLEDGE AND ATTITUDES OF UNIVERSITY STUDENTS OF COSTA RICA ABOUT HIV/AIDS.

Chicago Style aipamena

Salas Chaves, Pilar, Liseth Taylor Castillo, Marilyn Quesada Cambronero, Ana Cristina Garita Garita, y Dennis León Alán. KNOWLEDGE AND ATTITUDES OF UNIVERSITY STUDENTS OF COSTA RICA ABOUT HIV/AIDS. 2012.

MLA aipamena

Salas Chaves, Pilar, et al. KNOWLEDGE AND ATTITUDES OF UNIVERSITY STUDENTS OF COSTA RICA ABOUT HIV/AIDS. 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.