APA (7th ed.) Citation

Rio, E. D. (1976). Marx for Beginners. New York: Pantheon Books.

Chicago Style (17th ed.) Citation

Rio, Eduardo Del. Marx for Beginners. New York: Pantheon Books, 1976.

MLA (8th ed.) Citation

Rio, Eduardo Del. Marx for Beginners. New York: Pantheon Books, 1976.

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