Dyfyniad APA

Convyers, D. (1982). An introduction to social planning in the third world. John Wiley &Sons.

Dyfyniad Arddull Chicago

Convyers, Diana. An Introduction to Social Planning in the Third World. Chinchester: John Wiley &Sons, 1982.

Dyfyniad MLA

Convyers, Diana. An Introduction to Social Planning in the Third World. John Wiley &Sons, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.