FRIEDMAN, G. D. (1993). Prinsip-prinsip epidemiologi (Cet. 2.). Yogyakarta: Yayasan Essentia Media.
Chicago Style CitationFRIEDMAN, Gory D. Prinsip-prinsip Epidemiologi. Cet. 2. Yogyakarta: Yayasan Essentia Media, 1993.
MLA CitationFRIEDMAN, Gory D. Prinsip-prinsip Epidemiologi. Cet. 2. Yogyakarta: Yayasan Essentia Media, 1993.
Warning: These citations may not always be 100% accurate.