एपीए उद्धरण

Marcel Florkin & T Bradley Scheer. (1972). Chemical Zoology: Vol. 3, Porifera, Coelenterata, and Platyhelminthes. Academic press.

शिकागो स्टाइल उद्धरण

Marcel Florkin और T Bradley Scheer. Chemical Zoology: Vol. 3, Porifera, Coelenterata, and Platyhelminthes. Academic press, 1972.

एमएलए उद्धरण

Marcel Florkin और T Bradley Scheer. Chemical Zoology: Vol. 3, Porifera, Coelenterata, and Platyhelminthes. Academic press, 1972.