TRACEY, W. R. (1981). Human resource development standards. Amacom.
Chicago Style (17th ed.) CitationTRACEY, William R. Human Resource Development Standards. New York: Amacom, 1981.
ציטוט MLATRACEY, William R. Human Resource Development Standards. Amacom, 1981.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.