Convyers, D. (1982). An introduction to social planning in the third world. John Wiley &Sons.
استشهاد بنمط شيكاغوConvyers, Diana. An Introduction to Social Planning in the Third World. Chinchester: John Wiley &Sons, 1982.
MLA استشهادConvyers, Diana. An Introduction to Social Planning in the Third World. John Wiley &Sons, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.