Cita APA (7a ed.)

Bovay, H. E. (1981). Handbook of mechanical & electrical systems for buildings. McGraw-Hill.

Cita Chicago Style (17a ed.)

Bovay, Harry E. Handbook of Mechanical & Electrical Systems for Buildings. New York [etc.]: McGraw-Hill, 1981.

Cita MLA (9a ed.)

Bovay, Harry E. Handbook of Mechanical & Electrical Systems for Buildings. McGraw-Hill, 1981.