Cita APA (7a ed.)

Kegley, C. W. J., & Raymond, G. A. (2010). The global future: A brief introduction to world politics (Fifth edition.). Wadsworth, Cengage Learning.

Cita Chicago Style (17a ed.)

Kegley, Charles W. Jr, y Gregory A. Raymond. The Global Future: A Brief Introduction to World Politics. Fifth edition. Australia: Wadsworth, Cengage Learning, 2010.

Cita MLA (9a ed.)

Kegley, Charles W. Jr, y Gregory A. Raymond. The Global Future: A Brief Introduction to World Politics. Fifth edition. Wadsworth, Cengage Learning, 2010.