Dyfyniad APA

Sink, C. A., Edwards, C. N., & Eppler, C. School based group counselling.

Dyfyniad Arddull Chicago

Sink, Christopher A., Cher N. Edwards, và Christie Eppler. School Based Group Counselling.

Dyfyniad MLA

Sink, Christopher A., Cher N. Edwards, và Christie Eppler. School Based Group Counselling.

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