APA (7e ed.) Bronvermelding

299010 Skidmore, R. A., Thackeray, M. G., & Farley, O. W. (1991). Introduction to social work. Englewood Cliffs, N J : Prentice-Hall.

Chicago (17e ed.) Bronvermelding

299010 Skidmore, Rex Austin, Milton G. Thackeray, en O. William Farley. Introduction to Social Work. Englewood Cliffs, N J : Prentice-Hall, 1991.

MLA (9e ed.) Bronvermelding

299010 Skidmore, Rex Austin, et al. Introduction to Social Work. Englewood Cliffs, N J : Prentice-Hall, 1991.