APA način citiranja

Sintonen, H., Bonilla Carrión, R. E., & Ashorn, P. (2012). Nicaraguan migration and the prevalence of adolescent childbearing in Costa Rica.

Čikaški stil citiranja

Sintonen, Heidi, Róger Enrique Bonilla Carrión, i Per Ashorn. Nicaraguan Migration and the Prevalence of Adolescent Childbearing in Costa Rica. 2012.

MLA način citiranja

Sintonen, Heidi, Róger Enrique Bonilla Carrión, i Per Ashorn. Nicaraguan Migration and the Prevalence of Adolescent Childbearing in Costa Rica. 2012.