APA Citation

Spencer, A. (2012). Bright Side Up: 100 ways to be happier right now. New York: Penguin Group.

Chicago Style Citation

Spencer, Amy. Bright Side Up: 100 Ways to Be Happier Right Now. New York: Penguin Group, 2012.

MLA Citation

Spencer, Amy. Bright Side Up: 100 Ways to Be Happier Right Now. New York: Penguin Group, 2012.

Warning: These citations may not always be 100% accurate.