Gaya APA

DANA, W, J. (2012). DRUG INFORMATION HANDBOOK: A comprehensive Resource for All Clinicians and Healthcare Professionals (ed.21). : Pusat Studi Obat Tradisional Universitas Gadjah Mada, Yogyakarta, 2002.

Gaya MLA

DANA, William, J.. "DRUG INFORMATION HANDBOOK: A comprehensive Resource for All Clinicians and Healthcare Professionals". ed.21 : Pusat Studi Obat Tradisional Universitas Gadjah Mada, Yogyakarta, 2002, 2012. .