APA-referens (7:e uppl.)

P, M. (2008). Missing Data: A Gentle Introduction (1st edition.). New Age.

Chicago-referens (17:e uppl.)

P, McKnight. Missing Data: A Gentle Introduction. 1st edition. New York: New Age, 2008.

MLA-referens (9:e uppl.)

P, McKnight. Missing Data: A Gentle Introduction. 1st edition. New Age, 2008.