Cita APA (7th ed.)

Cannon, J. (1987). The great powers (2nd ed.). Longman.

Cita Chicago (17th ed.)

Cannon, Jim. The Great Powers. 2nd ed. London: Longman, 1987.

Cita MLA (9th ed.)

Cannon, Jim. The Great Powers. 2nd ed. Longman, 1987.