Sink, C. A., Edwards, C. N., & Eppler, C. (2012). School-based group counseling ([International edition].). Brooks/Cole Cengage Learning.
Цитирование в стиле Чикаго (17-е изд.)Sink, Christopher A., Cher N. Edwards, и Christie Eppler. School-based Group Counseling. [International edition]. Australia: Brooks/Cole Cengage Learning, 2012.
Цитирование MLA (9-е изд.)Sink, Christopher A., et al. School-based Group Counseling. [International edition]. Brooks/Cole Cengage Learning, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.