APA ציטוט
Toseland, R. W., & Rivas, R. F. (2009). An introduction to group work practice (6th ed.). Pearson.
Chicago Style (17th ed.) Citation
Toseland, Ronald W., and Robert F. Rivas. An Introduction to Group Work Practice. 6th ed. Boston: Pearson, 2009.
ציטוט MLA
Toseland, Ronald W., and Robert F. Rivas. An Introduction to Group Work Practice. 6th ed. Pearson, 2009.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.