APA (7th ed.) Citation

Shannon, T. R. An introduction to the world-system perspective (2.). Westview Press.

Chicago Style (17th ed.) Citation

Shannon, Thomas R. An Introduction to the World-system Perspective. 2. Colorado: Westview Press.

MLA (9th ed.) Citation

Shannon, Thomas R. An Introduction to the World-system Perspective. 2. Westview Press.

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