Cita APA (7a ed.)

Smith, A., & Westerbeek, H. (2004). The sport business future. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Smith, Aaron, y Hans Westerbeek. The Sport Business Future. Houndmills, Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2004.

Cita MLA (9a ed.)

Smith, Aaron, y Hans Westerbeek. The Sport Business Future. Palgrave Macmillan, 2004.