Rader, B. G. (1996). American sports: From the age of folk games to the age of televised sports. Englewood Cliffs, N.J: Prentice Hall.
Chicago Style aipamenaRader, Benjamin G. American Sports: From the Age of Folk Games to the Age of Televised Sports. Englewood Cliffs, N.J: Prentice Hall, 1996.
MLA aipamenaRader, Benjamin G. American Sports: From the Age of Folk Games to the Age of Televised Sports. Englewood Cliffs, N.J: Prentice Hall, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.