APA (7th ed.) Citation

Haynes, W. W., Coyne, T. J., & Osborne, D. K. (1973). Readings in managerial economics. Busines [sic] Publications.

Chicago Style (17th ed.) Citation

Haynes, W. Warren, Thomas Joseph Coyne, and Dale K. Osborne. Readings in Managerial Economics. Dallas: Busines [sic] Publications, 1973.

MLA (9th ed.) Citation

Haynes, W. Warren, et al. Readings in Managerial Economics. Busines [sic] Publications, 1973.