APA (7th ed.) Citation

Pettman, R. (1991). International politics: Balance of power, balance of productivity, balance of ideologies. Longman Cheshire.

Chicago Style (17th ed.) Citation

Pettman, Ralph. International Politics: Balance of Power, Balance of Productivity, Balance of Ideologies. Melbourne: Longman Cheshire, 1991.

MLA (9th ed.) Citation

Pettman, Ralph. International Politics: Balance of Power, Balance of Productivity, Balance of Ideologies. Longman Cheshire, 1991.