Cita APA

Pazos Gamio, P., Cancino Izaguirre, H., Tagliabue Mendizabal, G., Flores- Guerra Fernandini, C., & Bartra, E. (2015). Christian orientation programs regarding birth control in Peru.

Citación estilo Chicago

Pazos Gamio, Pedro, Heli Cancino Izaguirre, Guillermo Tagliabue Mendizabal, Carlos Flores- Guerra Fernandini, y Enrique Bartra. Christian Orientation Programs Regarding Birth Control in Peru. 2015.

Cita MLA

Pazos Gamio, Pedro, et al. Christian Orientation Programs Regarding Birth Control in Peru. 2015.