APA (7e ed.) Bronvermelding

Cain, S. (2012). Quiet: The power of introverts in a world that can't stop talking. Crown Publishers.

Chicago (17e ed.) Bronvermelding

Cain, Susan. Quiet: The Power of Introverts in a World That Can't Stop Talking. New York: Crown Publishers, 2012.

MLA (9e ed.) Bronvermelding

Cain, Susan. Quiet: The Power of Introverts in a World That Can't Stop Talking. Crown Publishers, 2012.