Pikunas, J. (1976). Human development, an emergent science (3d ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationPikunas, Justin. Human Development, an Emergent Science. 3d ed. New York: McGraw-Hill, 1976.
ציטוט MLAPikunas, Justin. Human Development, an Emergent Science. 3d ed. McGraw-Hill, 1976.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.