APA

Reid W. J., Smith A. D., . (1981). Research in social work. New York: Columbia University Press.

Chicago

Reid William James, Smith Audrey D, . 1981. Research in social work. New York: Columbia University Press.

Harvard

Reid W. J., Smith A. D., . (1981). Research in social work. New York: Columbia University Press.

MLA

Reid William James, Smith Audrey D, . Research in social work. New York: Columbia University Press. 1981.