APA (7th ed.) Citation

Usher, D. (2003). Political economy. Blackwell Pub.

Chicago Style (17th ed.) Citation

Usher, Dan. Political Economy. Malden, MA: Blackwell Pub, 2003.

MLA (9th ed.) Citation

Usher, Dan. Political Economy. Blackwell Pub, 2003.

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