Defriman Djafri. (2014). PRINSIP DAN METODE ANALISIS RISIKO KESEHATAN LINGKUNGAN. Andalas University, Faculty of Public Health.
Chicago Style (17th ed.) CitationDefriman Djafri. PRINSIP DAN METODE ANALISIS RISIKO KESEHATAN LINGKUNGAN. Andalas University, Faculty of Public Health, 2014.
MLA (9th ed.) CitationDefriman Djafri. PRINSIP DAN METODE ANALISIS RISIKO KESEHATAN LINGKUNGAN. Andalas University, Faculty of Public Health, 2014.
Warning: These citations may not always be 100% accurate.