APA način citiranja

E. Bonilla, R., & Cardoza, D. (2007). Socio-Demographic Factors and Intergenesic Interval in Nicaraguan Immigrant Mothers in Costa Rica.

Čikaški stil citiranja

E. Bonilla, Roger, i David Cardoza. Socio-Demographic Factors and Intergenesic Interval in Nicaraguan Immigrant Mothers in Costa Rica. 2007.

MLA način citiranja

E. Bonilla, Roger, i David Cardoza. Socio-Demographic Factors and Intergenesic Interval in Nicaraguan Immigrant Mothers in Costa Rica. 2007.