APA (7th ed.) Citation

Foster, D., & Zimbardo, P. G. (2013). Interchange: Shyness. Chip Taylor Communications.

Chicago Style (17th ed.) Citation

Foster, Douglas, and Philip G. Zimbardo. Interchange: Shyness. Derry, NH: Chip Taylor Communications, 2013.

MLA (9th ed.) Citation

Foster, Douglas, and Philip G. Zimbardo. Interchange: Shyness. Chip Taylor Communications, 2013.