APA način citiranja

Martínez Esquivel, D., & Meza Benavides, M. d. l. Á. (2015). Emergence of the School of Obstetrics at the social map of Costa Rica: End of 19th century and beginning of the 20th.

Čikaški stil citiranja

Martínez Esquivel, Daniel, i María de los Ángeles Meza Benavides. Emergence of the School of Obstetrics At the Social Map of Costa Rica: End of 19th Century and Beginning of the 20th. 2015.

MLA način citiranja

Martínez Esquivel, Daniel, i María de los Ángeles Meza Benavides. Emergence of the School of Obstetrics At the Social Map of Costa Rica: End of 19th Century and Beginning of the 20th. 2015.