APA

Hamilton G., . (1951). Theory and practice of social case work. New York: Published for the New York School of Social Work, Columbia University, by Columbia University Press.

Chicago

Hamilton Gordon, . 1951. Theory and practice of social case work. New York: Published for the New York School of Social Work, Columbia University, by Columbia University Press.

Harvard

Hamilton G., . (1951). Theory and practice of social case work. New York: Published for the New York School of Social Work, Columbia University, by Columbia University Press.

MLA

Hamilton Gordon, . Theory and practice of social case work. New York: Published for the New York School of Social Work, Columbia University, by Columbia University Press. 1951.