Cita APA (7a ed.)

Cuadrado-Álvarez, R., Santana-Díaz, L. P., & Miranda-Yanes, M. (2019). Perception of the students of the Free University against the phenomenon of teenage pregnancy in the city of Cartagena. EFIM Ediciones.

Cita Chicago Style (17a ed.)

Cuadrado-Álvarez, Rosario, Leydis Patricia Santana-Díaz, y Massiel Miranda-Yanes. Perception of the Students of the Free University Against the Phenomenon of Teenage Pregnancy in the City of Cartagena. EFIM Ediciones, 2019.

Cita MLA (9a ed.)

Cuadrado-Álvarez, Rosario, et al. Perception of the Students of the Free University Against the Phenomenon of Teenage Pregnancy in the City of Cartagena. EFIM Ediciones, 2019.