Cita APA (7th ed.)

ebrary, Inc, McKenna, E., & Pratt, S. L. (2009). Jimmy Buffett and philosophy: The porpoise driven life. Open Court.

Cita Chicago (17th ed.)

ebrary, Inc, Erin McKenna, i Scott L. Pratt. Jimmy Buffett and Philosophy: The Porpoise Driven Life. Chicago: Open Court, 2009.

Cita MLA (9th ed.)

ebrary, Inc, et al. Jimmy Buffett and Philosophy: The Porpoise Driven Life. Open Court, 2009.