APA (7th ed.) Citation

Gamble, A. d., & Payne, A. d. (1996). Regionalism and world order. Macmillan.

Chicago Style (17th ed.) Citation

Gamble, Andrew der, and Anthony der Payne. Regionalism and World Order. London: Macmillan, 1996.

MLA (9th ed.) Citation

Gamble, Andrew der, and Anthony der Payne. Regionalism and World Order. Macmillan, 1996.

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