3G E-Learning LLC. (2017). Applied economics. 3G eLearning.
Chicago Style (17th ed.) Citation3G E-Learning LLC. Applied Economics. UAE: 3G eLearning, 2017.
ציטוט MLA3G E-Learning LLC. Applied Economics. 3G eLearning, 2017.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.