एपीए उद्धरण

Fretter, W. B. (1955). Introduction to experimental physics. Blackie & Son.

शिकागो स्टाइल उद्धरण

Fretter, William B. Introduction to Experimental Physics. London: Blackie & Son, 1955.

एमएलए उद्धरण

Fretter, William B. Introduction to Experimental Physics. Blackie & Son, 1955.