Mader, S. S. (1997). Inquiry into Life (8th ed.). McGraw Hill Education.
Chicago Style (17th ed.) CitationMader, Sylvia S. Inquiry into Life. 8th ed. New York: McGraw Hill Education, 1997.
ציטוט MLAMader, Sylvia S. Inquiry into Life. 8th ed. McGraw Hill Education, 1997.
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