Ceder, B., & Quashem, M. A. (1998). Study on group sustainability. BRDB Institutional Support Project.
Chicago Style (17th ed.) CitationCeder, Bjorn, and M. A. Quashem. Study on Group Sustainability. Dhaka: BRDB Institutional Support Project, 1998.
ציטוט MLACeder, Bjorn, and M. A. Quashem. Study on Group Sustainability. BRDB Institutional Support Project, 1998.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.