एपीए उद्धरण

Sorensen, H. A. (1961). Principles of thermodynamics. Amerind Publishing.

शिकागो स्टाइल उद्धरण

Sorensen, Harry A. Principles of Thermodynamics. New delhi: Amerind Publishing, 1961.

एमएलए उद्धरण

Sorensen, Harry A. Principles of Thermodynamics. Amerind Publishing, 1961.