"Golden Booklet of the True Christian Life" by John Calvin, Baker Books, a division of Baker Publishing Group, Grand Rapids, Michingan, United States, (p. 84), December 1, 2004.
Cherie Carter-Scott (1999). “If Life Is a Game, These Are the Rules: Ten Rules for Being Human as Introduced in Chicken Soup for the Soul”, p.104, Harmony
"'Into the Woods' Emily Blunt, Anna Kendrick, Chris Pine and James Corden on Love and Dating". Q&A from the New York press conference., cinemovie.tv. December 24, 2014.