APA (7th ed.) Citation

Peterson, W. L. (1977). Principles of economics, micro (3. ed., 1. print.). Irwin.

Chicago Style (17th ed.) Citation

Peterson, Willis L. Principles of Economics, Micro. 3. ed., 1. print. Homewood, Ill: Irwin, 1977.

MLA (9th ed.) Citation

Peterson, Willis L. Principles of Economics, Micro. 3. ed., 1. print. Irwin, 1977.