APA-viite (7. p.)
Epstein, C. (1981). An introduction to the human services: Developing knowledge, skills, and sensitivity. Prentice-Hall].
Chicago-viite (17. p.)
Epstein, Charlotte. An Introduction to the Human Services: Developing Knowledge, Skills, and Sensitivity. [Englewood Cliffs, N.J.: Prentice-Hall], 1981.
MLA-viite (9. p.)
Epstein, Charlotte. An Introduction to the Human Services: Developing Knowledge, Skills, and Sensitivity. Prentice-Hall], 1981.
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