Cita APA (7a ed.)

Tracy, B. (1996). Thinking big [soundrecording]: The keys to personal power and maximum performance. Simon & Schuster.

Cita Chicago Style (17a ed.)

Tracy, Brian. Thinking Big [soundrecording]: The Keys to Personal Power and Maximum Performance. New York, N.Y: Simon & Schuster, 1996.

Cita MLA (9a ed.)

Tracy, Brian. Thinking Big [soundrecording]: The Keys to Personal Power and Maximum Performance. Simon & Schuster, 1996.