Cita APA (7th ed.)
Hazra, B., & Chakravarty, D. (2005). Basic refrigeration and air conditioning. Dhanpat rai publication.
Cita Chicago (17th ed.)
Hazra, B., i D.N Chakravarty. Basic Refrigeration and Air Conditioning. New dELHI: Dhanpat rai publication, 2005.
Cita MLA (9th ed.)
Hazra, B., i D.N Chakravarty. Basic Refrigeration and Air Conditioning. Dhanpat rai publication, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.