APA (7th ed.) Citation

Marianne Corey. (2017). Groups: Process and Practice, 10th Edition (tenth edition.). Cengage Learning.

Chicago Style (17th ed.) Citation

Marianne Corey. Groups: Process and Practice, 10th Edition. tenth edition. United States of America: Cengage Learning, 2017.

MLA (8th ed.) Citation

Marianne Corey. Groups: Process and Practice, 10th Edition. tenth edition. Cengage Learning, 2017.

Warning: These citations may not always be 100% accurate.