Cita APA

Seymour, H. (1990). Baseball. New York, New York ; Oxford, [England]: Oxford University Press.

Citación estilo Chicago

Seymour, Harold. Baseball. New York, New York ; Oxford, [England]: Oxford University Press, 1990.

Cita MLA

Seymour, Harold. Baseball. New York, New York ; Oxford, [England]: Oxford University Press, 1990.