Cita APA (7a ed.)

Lofkrantz, J., & Ojo, O. (2016). Ransoming, captivity & piracy in Africa and the Mediterranean. Africa World Press.

Cita Chicago Style (17a ed.)

Lofkrantz, Jennifer, y Olatunji Ojo. Ransoming, Captivity & Piracy in Africa and the Mediterranean. Trenton London Cape Town Nairobi Addis Ababa Asmara Ibadan New Delhi: Africa World Press, 2016.

Cita MLA (9a ed.)

Lofkrantz, Jennifer, y Olatunji Ojo. Ransoming, Captivity & Piracy in Africa and the Mediterranean. Africa World Press, 2016.