Dyfyniad APA

Friedlander, W. A. (1967). Introduction To Social Welfare (2 Edition.). Prentice - Hall Of India (Private) Ltd..

Dyfyniad Arddull Chicago

Friedlander, Walter A. Introduction To Social Welfare. 2 Edition. New Delhi: Prentice - Hall Of India (Private) Ltd., 1967.

Dyfyniad MLA

Friedlander, Walter A. Introduction To Social Welfare. 2 Edition. Prentice - Hall Of India (Private) Ltd., 1967.

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