APA (7th ed.) Citation

Aruego, J. M., & Torres, G. E. A. (1981). Principles of political science. University Book Supply.

Chicago Style (17th ed.) Citation

Aruego, Jose M., and Gloria E. Arugo Torres. Principles of Political Science. University Book Supply, 1981.

MLA (8th ed.) Citation

Aruego, Jose M., and Gloria E. Arugo Torres. Principles of Political Science. University Book Supply, 1981.

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