Gaya APA

Dewick, P, M. (2009). Medicinal Natural Products a Biosynthetic Approach - 3rd ed. . USA: John Wiley and Sons Ltd..

Gaya MLA

Dewick, Paul, M. "Medicinal Natural Products a Biosynthetic Approach - 3rd ed.". USA: John Wiley and Sons Ltd., 2009. Koleksi Elektronik.