Cita APA (7a ed.)

Wagner, W. F. (1980). Energy-efficient buildings. McGraw-Hill Book Company.

Cita Chicago Style (17a ed.)

Wagner, Walter F. Energy-efficient Buildings. New York [etc.]: McGraw-Hill Book Company, 1980.

Cita MLA (9a ed.)

Wagner, Walter F. Energy-efficient Buildings. McGraw-Hill Book Company, 1980.