APA (7th ed.) Citation

Havrella, R. A. (1995). Heating, ventilating, and air conditioning fundamentals / Raymond A. Havrella. Prentice Hall.

Chicago Style (17th ed.) Citation

Havrella, Raymond A. Heating, Ventilating, and Air Conditioning Fundamentals / Raymond A. Havrella. Englewood Cliffs, N.J. ; London: Prentice Hall, 1995.

MLA (9th ed.) Citation

Havrella, Raymond A. Heating, Ventilating, and Air Conditioning Fundamentals / Raymond A. Havrella. Prentice Hall, 1995.

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