APA (7th ed.) Citation

Benjamin Levin. (1993). Students and Educational Productivity. Arizona State University.

Chicago Style (17th ed.) Citation

Benjamin Levin. Students and Educational Productivity. Arizona State University, 1993.

MLA (9th ed.) Citation

Benjamin Levin. Students and Educational Productivity. Arizona State University, 1993.

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