Cita APA

Hartmann, F. H. (1983). The relations of nations (6th ed.). Macmillan.

Citación estilo Chicago

Hartmann, Frederick H. The Relations of Nations. 6th ed. New York: Macmillan, 1983.

Cita MLA

Hartmann, Frederick H. The Relations of Nations. 6th ed. Macmillan, 1983.

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