Cita APA

Simmons, J., & Jack Simmons; Gordon Biddle. (1997). The. Oxford,New York: Oxford University Press.

Chicago Style Citation

Simmons, Jack, i Jack Simmons; Gordon Biddle. The. Oxford,New York: Oxford University Press, 1997.

Cita MLA

Simmons, Jack, i Jack Simmons; Gordon Biddle. The. Oxford,New York: Oxford University Press, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.