APA (7th ed.) Citation

Hansen, W., & Schulz, B. (1981). Imperialism, dependency and social class. African Studies Center.

Chicago Style (17th ed.) Citation

Hansen, William, and Brigitte Schulz. Imperialism, Dependency and Social Class. Brookline, Mass: African Studies Center, 1981.

MLA (9th ed.) Citation

Hansen, William, and Brigitte Schulz. Imperialism, Dependency and Social Class. African Studies Center, 1981.