Lumpkin, A., Stoll, S. K., & Beller, J. M. Sport ethics: Applications for fair play (Third edition.).
Chicago Style aipamenaLumpkin, Angela, Sharon Kay Stoll, and Jennifer Marie Beller. Sport Ethics: Applications for Fair Play. Third edition.
MLA aipamenaLumpkin, Angela, et al. Sport Ethics: Applications for Fair Play. Third edition.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.