एपीए उद्धरण

Winkelmann, G. (1992). Microbial Degradation of Natural Products. VCH.

शिकागो स्टाइल उद्धरण

Winkelmann, Gunther. Microbial Degradation of Natural Products. Weinheim: VCH, 1992.

एमएलए उद्धरण

Winkelmann, Gunther. Microbial Degradation of Natural Products. VCH, 1992.