Cita APA (7a ed.)

Yoder, A. (1993). The evolution of the United Nations system (2nd ed.). Taylor & Francis.

Cita Chicago Style (17a ed.)

Yoder, Amos. The Evolution of the United Nations System. 2nd ed. London [etc.]: Taylor & Francis, 1993.

Cita MLA (9a ed.)

Yoder, Amos. The Evolution of the United Nations System. 2nd ed. Taylor & Francis, 1993.