एपीए उद्धरण

Buchardt, O. (1976). Photochemistry of hetrocyclic compoounds. John Wiley.

शिकागो स्टाइल उद्धरण

Buchardt, Ole. Photochemistry of Hetrocyclic Compoounds. New York: John Wiley, 1976.

एमएलए उद्धरण

Buchardt, Ole. Photochemistry of Hetrocyclic Compoounds. John Wiley, 1976.