Cita APA (7a ed.)
Ahmadul Ameen. (2006). Refrigeration and air conditioning. Prentice Hall.
Cita Chicago Style (17a ed.)
Ahmadul Ameen. Refrigeration and Air Conditioning. New Delhi: Prentice Hall, 2006.
Cita MLA (9a ed.)
Ahmadul Ameen. Refrigeration and Air Conditioning. Prentice Hall, 2006.
Precaución: Estas citas no son 100% exactas.