APA Format
Walter A Friedlander;
. (1968). Introduction to Social welfare
/
. New Jersey : Prentice hall
MLA Format
Walter A Friedlander;
. Introduction to Social welfare
/
. New Jersey : Prentice hall, 1968
Chicago Format
Walter A Friedlander;
. Introduction to Social welfare
/
. New Jersey : Prentice hall, 1968
Australian/Harvard Format
Walter A Friedlander;
. 1968. Introduction to Social welfare
/
. Prentice hall New Jersey