Gaya APA

Dewick, P, M. (1997). Medicinal Natural Products : A Biosynthetic Approach Edisi 1 (Edisi 1). New York: John Wiley & Sons.

Gaya MLA

Dewick, Paul, M.. "Medicinal Natural Products : A Biosynthetic Approach Edisi 1". Edisi 1 New York: John Wiley & Sons, 1997. Text.