Gaya APA

Perry, B, D., Winfrey, O. (). WHAT HAPPENED TO YOU? Conversations on Trauma, Resilience, and Healing . New York: Flatiron Books.

Gaya MLA

Perry, Bruce, D.., Winfrey, Oprah. "WHAT HAPPENED TO YOU? Conversations on Trauma, Resilience, and Healing". New York: Flatiron Books, . Text.