APA (7th ed.) Citation

Havens, R. M., Cramer, D. L., & Henderson, J. S. (1966). Economics: Principles of income, prices, and growth. Macmillan.

Chicago Style (17th ed.) Citation

Havens, Ralph Murray, Dale L. Cramer, and John Steele Henderson. Economics: Principles of Income, Prices, and Growth. New York: Macmillan, 1966.

MLA (9th ed.) Citation

Havens, Ralph Murray, et al. Economics: Principles of Income, Prices, and Growth. Macmillan, 1966.