Singh H R. (2009). Biodiversity and ecology of aquatic environments. Narendra Publishing House.
Chicago Edition CitationSingh H R. Biodiversity and Ecology of Aquatic Environments. New Delhi: Narendra Publishing House, 2009.
ציטוט MLASingh H R. Biodiversity and Ecology of Aquatic Environments. Narendra Publishing House, 2009.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.