APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Hartmann, Frederick H. The Relations of Nations. 6th ed. Quezon City: JMC Press, 1983.

MLA (9th ed.) Citation

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