APA (7th ed.) Citation

Piper, K. (2012). Start your day with Katie: 365 affirmations for a year of positive thinking. Quercus.

Chicago Style (17th ed.) Citation

Piper, Katie. Start Your Day with Katie: 365 Affirmations for a Year of Positive Thinking. Great Britain: Quercus, 2012.

MLA (8th ed.) Citation

Piper, Katie. Start Your Day with Katie: 365 Affirmations for a Year of Positive Thinking. Quercus, 2012.