Blank, M. S. (1982). Working with people: A sel. social casework bibliogr (rev. and enl. 2nd ed.). Family Service Association of America.
Chicago-Zitierstil (17. Ausg.)Blank, Marion S. Working with People: A Sel. Social Casework Bibliogr. rev. and enl. 2nd ed. New York: Family Service Association of America, 1982.
MLA-Zitierstil (8. Ausg.)Blank, Marion S. Working with People: A Sel. Social Casework Bibliogr. rev. and enl. 2nd ed. Family Service Association of America, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.