एपीए उद्धरण

Barford, N. C. (1967). Experimental measurements: Precision,error and truth. Addison Wesley.

शिकागो स्टाइल उद्धरण

Barford, N C. Experimental Measurements: Precision,error and Truth. London: Addison Wesley, 1967.

एमएलए उद्धरण

Barford, N C. Experimental Measurements: Precision,error and Truth. Addison Wesley, 1967.