ebrary, Inc, & Murphy, J. A. (2011). Sand dunes: Conservation, types and desertification. Nova Science Publishers.
Chicago Style (17th ed.) Citationebrary, Inc, and Jessica A. Murphy. Sand Dunes: Conservation, Types and Desertification. New York: Nova Science Publishers, 2011.
ציטוט MLAebrary, Inc, and Jessica A. Murphy. Sand Dunes: Conservation, Types and Desertification. Nova Science Publishers, 2011.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.