Cita APA (7th ed.)

McClintock, C., & Vallas, F. (2003). The United States and Peru: Cooperation at a cost. Routledge.

Cita Chicago (17th ed.)

McClintock, Cynthia, i Fabián Vallas. The United States and Peru: Cooperation at a Cost. Nueva York: Routledge, 2003.

Cita MLA (9th ed.)

McClintock, Cynthia, i Fabián Vallas. The United States and Peru: Cooperation at a Cost. Routledge, 2003.