Cayeux, L. (1971). Past and present causes in geology by Lucien Cayeux. Hafner Pub. Co.
Chicago Style (17th ed.) CitationCayeux, Lucien. Past and Present Causes in Geology by Lucien Cayeux. New York: Hafner Pub. Co, 1971.
ציטוט MLACayeux, Lucien. Past and Present Causes in Geology by Lucien Cayeux. Hafner Pub. Co, 1971.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.