Citazione APA

Friedlander, W. A. . .. (1961). Introduction to social welfare (2.). Prentice Hall of India Pvt Ltd..

Stile di citazione Chicago

Friedlander, Walter A. Introduction to Social Welfare. 2. New Delhi: Prentice Hall of India Pvt Ltd., 1961.

Citazione MLA

Friedlander, Walter A. Introduction to Social Welfare. 2. Prentice Hall of India Pvt Ltd., 1961.