MELHORN, W. N. [. (1980). Theories of landform development. George Allen and Unwin.
Chicago Style (17th ed.) CitationMELHORN, Wilton N. [Ed.]. Theories of Landform Development. London: George Allen and Unwin, 1980.
ציטוט MLAMELHORN, Wilton N. [Ed.]. Theories of Landform Development. George Allen and Unwin, 1980.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.