Kay, K., Shipman, C., & Rustin, S. (2014). The confidence code: The science and art of self-assurance-- what women should know (Unabridged.). Harper Audio.
Chicago Style (17th ed.) CitationKay, Katty, Claire Shipman, and Sandy Rustin. The Confidence Code: The Science and Art of Self-assurance-- What Women Should Know. Unabridged. New York, NY: Harper Audio, 2014.
MLA (8th ed.) CitationKay, Katty, et al. The Confidence Code: The Science and Art of Self-assurance-- What Women Should Know. Unabridged. Harper Audio, 2014.
Warning: These citations may not always be 100% accurate.