APA način citiranja

Pengelly, A. A. (2006). The constituents of medicinal plants: An introduction to the chemistry and therapeutics of herbal medicine.

Čikaški stil citiranja

Pengelly, Andrew; Author. The Constituents of Medicinal Plants: An Introduction to the Chemistry and Therapeutics of Herbal Medicine. Australia, Allen & Unwin, 2006.

MLA način citiranja

Pengelly, Andrew; Author. The Constituents of Medicinal Plants: An Introduction to the Chemistry and Therapeutics of Herbal Medicine. 2006.