APA (7th ed.) Citation

Pfiffner, J. P. (2005). The modern presidency (Fourth edition.). Thomson Wadsworth.

Chicago Style (17th ed.) Citation

Pfiffner, James P. The Modern Presidency. Fourth edition. Belmont, CA: Thomson Wadsworth, 2005.

MLA (9th ed.) Citation

Pfiffner, James P. The Modern Presidency. Fourth edition. Thomson Wadsworth, 2005.

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