APA (7th ed.) Citation

Peterson, W. L. (1977). Introduction to economics. PRENTICE-HALL.

Chicago Style (17th ed.) Citation

Peterson, Willis L. Introduction to Economics. PRENTICE-HALL, 1977.

MLA (8th ed.) Citation

Peterson, Willis L. Introduction to Economics. PRENTICE-HALL, 1977.

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