Dyfyniad APA

Khan, A. J. (1969). Theory and Practice of Social Planning. Russel Sage Foundation.

Dyfyniad Arddull Chicago

Khan, Alfred J. Theory and Practice of Social Planning. Russel Sage Foundation, 1969.

Dyfyniad MLA

Khan, Alfred J. Theory and Practice of Social Planning. Russel Sage Foundation, 1969.

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