APA (7th ed.) Citation

Sachs, W. S., & Benson, G. (1981). Product planning and management. PennWell.

Chicago Style (17th ed.) Citation

Sachs, William S., and George Benson. Product Planning and Management. Tulsa, OK: PennWell, 1981.

MLA (9th ed.) Citation

Sachs, William S., and George Benson. Product Planning and Management. PennWell, 1981.

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