Ramaswamy Iyer. (2003). water perspectives, issues concerns (1st.). Sage.
Chicago Edition CitationRamaswamy Iyer. Water Perspectives, Issues Concerns. 1st. New Delhi: Sage, 2003.
ציטוט MLARamaswamy Iyer. Water Perspectives, Issues Concerns. 1st. Sage, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.