Sibbald, B. (2000). Saving face: Doctors lobby to protect hockey players.
Čikaški stil citiranjaSibbald, Barbara. Saving Face: Doctors Lobby to Protect Hockey Players. 2000.
MLA način citiranjaSibbald, Barbara. Saving Face: Doctors Lobby to Protect Hockey Players. 2000.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.