APA (7th ed.) Citation

Johnson, S. (2009). Peaks and valleys: Making good and bad times work for you-at work and in life. Atria books.

Chicago Style (17th ed.) Citation

Johnson, Spencer. Peaks and Valleys: Making Good and Bad Times Work for You-at Work and in Life. New York: Atria books, 2009.

MLA (8th ed.) Citation

Johnson, Spencer. Peaks and Valleys: Making Good and Bad Times Work for You-at Work and in Life. Atria books, 2009.