Cita APA (7th ed.)

Whitman, W. C., Johnson, W. M., & Tomczyk, J. A. (2000). Refrigeration & air conditioning technology (4th ed.). Delmar.

Cita Chicago (17th ed.)

Whitman, William C., William M. Johnson, i John A. Tomczyk. Refrigeration & Air Conditioning Technology. 4th ed. Africa: Delmar, 2000.

Cita MLA (9th ed.)

Whitman, William C., et al. Refrigeration & Air Conditioning Technology. 4th ed. Delmar, 2000.