Gaya APA

Cohen, M., Braun, L. (2007). Herbs & Natural Supplements : An Evidence-based Guide 2nd Ed. Jilid 1 (Edisi 2 Jilid 1). Sydney: IndonesiaTera.

Gaya MLA

Cohen, Marc., Braun, Lesley. "Herbs & Natural Supplements : An Evidence-based Guide 2nd Ed. Jilid 1". Edisi 2 Jilid 1 Sydney: IndonesiaTera, 2007. Text.