299010 Skidmore, R. A., Thackeray, M. G., & Farley, O. W. (1991). Introduction to social work. Englewood Cliffs, N J : Prentice-Hall.
Čikaški stil citiranja (17. izdanje)299010 Skidmore, Rex Austin, Milton G. Thackeray, i O. William Farley. Introduction to Social Work. Englewood Cliffs, N J : Prentice-Hall, 1991.
MLA način citiranja (9. izdanje)299010 Skidmore, Rex Austin, et al. Introduction to Social Work. Englewood Cliffs, N J : Prentice-Hall, 1991.
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