Gerstner, L. V. (2002). Who Says Elephants Can't Dance? HarperCollins.
Chicago-viite (17. p.)Gerstner, Louis V. Who Says Elephants Can't Dance? New York: HarperCollins, 2002.
MLA-viite (9. p.)Gerstner, Louis V. Who Says Elephants Can't Dance? HarperCollins, 2002.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.