Cita APA (7th ed.)

Rasler, K. A., & Thompson, W. R. (2009). The great powers and global struggle 1490-1990 (Paperback edition.). The University Press of Kentucky.

Cita Chicago (17th ed.)

Rasler, Karen A., i William R. Thompson. The Great Powers and Global Struggle 1490-1990. Paperback edition. Lexington, Kentucky: The University Press of Kentucky, 2009.

Cita MLA (9th ed.)

Rasler, Karen A., i William R. Thompson. The Great Powers and Global Struggle 1490-1990. Paperback edition. The University Press of Kentucky, 2009.