Style de citation APA (7e éd.)

Ager, D., & Ager, A. (2003). Handbook of football club management. Crowood Press.

Style de citation Chicago (17e éd.)

Ager, David, et Andrew Ager. Handbook of Football Club Management. Wiltshire: Crowood Press, 2003.

Style de citation MLA (8e éd.)

Ager, David, et Andrew Ager. Handbook of Football Club Management. Crowood Press, 2003.