APA-viite (7. p.)
Wind, Y., Crook, C., & Gunther, R. The Power of Impossible Thinking: Transform the Business of your Life and the Life of your Business. University of Pennsylvania, Wharton School : Pearson.
Chicago-viite (17. p.)
Wind, Yoram, Colin Crook, ja Robert Gunther. The Power of Impossible Thinking: Transform the Business of Your Life and the Life of Your Business. Pensilvania, EUA: University of Pennsylvania, Wharton School : Pearson.
MLA-viite (9. p.)
Wind, Yoram, et al. The Power of Impossible Thinking: Transform the Business of Your Life and the Life of Your Business. University of Pennsylvania, Wharton School : Pearson.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.