AMBROSE, E. (1966). Heat pumps and electric heating: Residential, commercial, industrial year-round air conditioning. John Wiley.
Citazione stile Chigago Style (17a edizione)AMBROSE, E.R. Heat Pumps and Electric Heating: Residential, Commercial, Industrial Year-round Air Conditioning. New York: John Wiley, 1966.
Citatione MLA (9a ed.)AMBROSE, E.R. Heat Pumps and Electric Heating: Residential, Commercial, Industrial Year-round Air Conditioning. John Wiley, 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.