APA (7th ed.) Citation

Nicholson, M. (1998). International relations: A concise introduction. MacMillan.

Chicago Style (17th ed.) Citation

Nicholson, Michael. International Relations: A Concise Introduction. Basingstoke [etc.]: MacMillan, 1998.

MLA (9th ed.) Citation

Nicholson, Michael. International Relations: A Concise Introduction. MacMillan, 1998.

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