Tisch, S. J., & Wallace, M. B. (1994). Dilemmas of development assistance: The what, why, and who of foreign aid. Boulder: Westview Press.
استشهاد بنمط شيكاغوTisch, Sarah J., و Michael B. Wallace. Dilemmas of Development Assistance: The What, Why, and Who of Foreign Aid. Boulder: Westview Press, 1994.
MLA استشهادTisch, Sarah J., و Michael B. Wallace. Dilemmas of Development Assistance: The What, Why, and Who of Foreign Aid. Boulder: Westview Press, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.