APA (7th ed.) Zitazioa

Norman, W. S. (1961). Absorption, distillation and cooling towers. John Wiley.

Chicago Style (17th ed.) Zitazioa

Norman, W. S. Absorption, Distillation and Cooling Towers. New York, USA: John Wiley, 1961.

MLA (9th ed.) Zitazioa

Norman, W. S. Absorption, Distillation and Cooling Towers. John Wiley, 1961.