APA (7th ed.) Citation

Corey, M. S. C. a. G. Becoming a helper. Brooks/Cole.

Chicago Style (17th ed.) Citation

Corey, Marianne Schneider Corey and Gerald. Becoming a Helper. Brooks/Cole.

MLA (8th ed.) Citation

Corey, Marianne Schneider Corey and Gerald. Becoming a Helper. Brooks/Cole.

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