Cuddy, Amy Joy Casselberry, 1972- Presence : bringing your boldest self to your biggest challenges / Amy Joy Casselberry Cuddy. - 1st ed. - New York : Back Bay Books, 2018. - 344 p. ; 21 cm. Includes index ISBN: 9780316256582 Subjects--Topical Terms: Performance anxietySelf-confidenceSuccess--Psychological aspects