APA (7th ed.) Citation

Westerman, M. D. (1993). The business environmental handbook. The Oasis Press/PSI Research.

Chicago Style (17th ed.) Citation

Westerman, Martin D. The Business Environmental Handbook. Grants Pass, Oregon: The Oasis Press/PSI Research, 1993.

MLA (9th ed.) Citation

Westerman, Martin D. The Business Environmental Handbook. The Oasis Press/PSI Research, 1993.

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