Cita APA (7a ed.)

Last, G. C., Pankhurst, R., & Robson, E. (2014). A history of Ethiopia in pictures: From ancient to modern times (5th ed.). Arada.

Cita Chicago Style (17a ed.)

Last, Geoffrey C., Richard Pankhurst, y Eric Robson. A History of Ethiopia in Pictures: From Ancient to Modern Times. 5th ed. Addis Ababa, Ethiopia: Arada, 2014.

Cita MLA (9a ed.)

Last, Geoffrey C., et al. A History of Ethiopia in Pictures: From Ancient to Modern Times. 5th ed. Arada, 2014.