APA

BEATY F. E., . (1986). SOURCEBOOK OF HVAC SPECIFICATIONS. NEW YORK ;MEXICO: MCGRAW-HILL.

Chicago

BEATY FRANK E, . 1986. SOURCEBOOK OF HVAC SPECIFICATIONS. NEW YORK ;MEXICO: MCGRAW-HILL.

Harvard

BEATY F. E., . (1986). SOURCEBOOK OF HVAC SPECIFICATIONS. NEW YORK ;MEXICO: MCGRAW-HILL.

MLA

BEATY FRANK E, . SOURCEBOOK OF HVAC SPECIFICATIONS. NEW YORK ;MEXICO: MCGRAW-HILL. 1986.