APA Style

Clifford, George E.. (1993). Modern Heating & Ventilating Systems Design . New Jersey: Regents/Prentice Hall, Inc..

Chicago Style

Clifford, George E.. Modern Heating & Ventilating Systems Design. New Jersey: Regents/Prentice Hall, Inc., 1993. Text.

MLA Style

Clifford, George E.. Modern Heating & Ventilating Systems Design. New Jersey: Regents/Prentice Hall, Inc., 1993. Text.

Turabian Style

Clifford, George E.. Modern Heating & Ventilating Systems Design. New Jersey: Regents/Prentice Hall, Inc., 1993. Print.