APA aipamena

Grayson, E. (1994). Sport and the law (2nd ed.). Butterworths.

Chicago Style aipamena

Grayson, Edward. Sport and the Law. 2nd ed. London ; Carlsbad, Calif.: Butterworths, 1994.

MLA aipamena

Grayson, Edward. Sport and the Law. 2nd ed. Butterworths, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.