APA Citation

Martin Griffiths, T. O. (2002). International Relations: The Key Concepts. Routledge.

Chicago Style Citation

Martin Griffiths, Terry O'Callaghan. International Relations: The Key Concepts. Routledge, 2002.

MLA Citation

Martin Griffiths, Terry O'Callaghan. International Relations: The Key Concepts. Routledge, 2002.

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