APA ציטוט
Chapman, E. N. (1987). Attitude: Your most priceless possession. Crisp Publications, Inc..
Chicago Style (17th ed.) Citation
Chapman, Elwood N. Attitude: Your Most Priceless Possession. Los Altos, Calif.: Crisp Publications, Inc., 1987.
ציטוט MLA
Chapman, Elwood N. Attitude: Your Most Priceless Possession. Crisp Publications, Inc., 1987.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.