एपीए उद्धरण

Pettit, G. R. (1970). Synthetic peptides. Van Nostrand Reinhold Company.

शिकागो स्टाइल उद्धरण

Pettit, George R. Synthetic Peptides. New York: Van Nostrand Reinhold Company, 1970.

एमएलए उद्धरण

Pettit, George R. Synthetic Peptides. Van Nostrand Reinhold Company, 1970.