APA (7th ed.) Citation

McLellan, D., & Marx, K. (1972). The thought of Karl Marx: An introduction ([1st U.S. ed.].). Harper & Row.

Chicago Style (17th ed.) Citation

McLellan, David, and Karl Marx. The Thought of Karl Marx: An Introduction. [1st U.S. ed.]. New York: Harper & Row, 1972.

MLA (9th ed.) Citation

McLellan, David, and Karl Marx. The Thought of Karl Marx: An Introduction. [1st U.S. ed.]. Harper & Row, 1972.