APA (7th ed.) Citation

Whitman, W. C., & Johnson, W. M. (1987). Refrigeration and Air Conditioning Technology. Cengage Learning.

Chicago Style (17th ed.) Citation

Whitman, William C., and William M. Johnson. Refrigeration and Air Conditioning Technology. New York: Cengage Learning, 1987.

MLA (9th ed.) Citation

Whitman, William C., and William M. Johnson. Refrigeration and Air Conditioning Technology. Cengage Learning, 1987.