APA (7th ed.) Citation

Scheffman, D. T., & Samuelson, P. A. (2005). Two essays in economic theory. Massachusetts Institute of Technology.

Chicago Style (17th ed.) Citation

Scheffman, David T., and Paul A. Samuelson. Two Essays in Economic Theory. Massachusetts Institute of Technology, 2005.

MLA (9th ed.) Citation

Scheffman, David T., and Paul A. Samuelson. Two Essays in Economic Theory. Massachusetts Institute of Technology, 2005.

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