Indian institute of, E. a. e. (1995). International encyclopaedia of ecology and environment Vol 13. IIEE.
Chicago Style (17th ed.) CitationIndian institute of, Ecology and environment. International Encyclopaedia of Ecology and Environment Vol 13. New delhi: IIEE, 1995.
ציטוט MLAIndian institute of, Ecology and environment. International Encyclopaedia of Ecology and Environment Vol 13. IIEE, 1995.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.