Santika, G. A. &. S. S. Metoda Penelitian Air. Usaha Nasional.
Chicago Style (17th ed.) CitationSantika, G. Alaerts & Sri Simestri. Metoda Penelitian Air. Usaha Nasional.
MLA (8th ed.) CitationSantika, G. Alaerts & Sri Simestri. Metoda Penelitian Air. Usaha Nasional.
Warning: These citations may not always be 100% accurate.