APA (7th ed.) Citation

Steans, J., Diez, T., & Pettiford, L. (2005). Introduction to international relations: Perspectives and themes (2nd ed.). Pearson Education Limited.

Chicago Style (17th ed.) Citation

Steans, Jill, Thomas Diez, and Lloyd Pettiford. Introduction to International Relations: Perspectives and Themes. 2nd ed. England: Pearson Education Limited, 2005.

MLA (9th ed.) Citation

Steans, Jill, et al. Introduction to International Relations: Perspectives and Themes. 2nd ed. Pearson Education Limited, 2005.