APA

Bartlett H. M., Saunders B. N., . (1970). The common base of social work practice. New York: National Association of Social Workers.

Chicago

Bartlett Harriett M, Saunders Beatrice N, . 1970. The common base of social work practice. New York: National Association of Social Workers.

Harvard

Bartlett H. M., Saunders B. N., . (1970). The common base of social work practice. New York: National Association of Social Workers.

MLA

Bartlett Harriett M, Saunders Beatrice N, . The common base of social work practice. New York: National Association of Social Workers. 1970.