MISRA, S. (2009). ESSENTIAL ENVIRONMENTAL STUDIES. ane books.
Chicago Style (17th ed.) CitationMISRA, S.P. ESSENTIAL ENVIRONMENTAL STUDIES. NEW DELHI: ane books, 2009.
ציטוט MLAMISRA, S.P. ESSENTIAL ENVIRONMENTAL STUDIES. ane books, 2009.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.