एपीए उद्धरण

Rizzo, R. (1978). The voice as an instrument (2d ed.). Indianapolis: Bobbs-Merrill Educational Pub..

शिकागो स्टाइल उद्धरण

Rizzo, Raymond. The Voice As an Instrument. 2d ed. Indianapolis: Bobbs-Merrill Educational Pub., 1978.

एमएलए उद्धरण

Rizzo, Raymond. The Voice As an Instrument. 2d ed. Indianapolis: Bobbs-Merrill Educational Pub., 1978.