एपीए उद्धरण

Jennings, W. (1987). Analytical gas chromatography. Academic.

शिकागो स्टाइल उद्धरण

Jennings, Walter. Analytical Gas Chromatography. New York: Academic, 1987.

एमएलए उद्धरण

Jennings, Walter. Analytical Gas Chromatography. Academic, 1987.