Cita APA

Coyle, D. C. (1969). The United Nations and how it works. Columbia University.

Citación estilo Chicago

Coyle, David Cushman. The United Nations and How It Works. Nueva York: Columbia University, 1969.

Cita MLA

Coyle, David Cushman. The United Nations and How It Works. Columbia University, 1969.

Warning: These citations may not always be 100% accurate.