APA (7th ed.) Zitazioa
Important sports memorabilia and cards at public auction.
Chicago Style (17th ed.) Zitazioa
Important Sports Memorabilia and Cards at Public Auction.
MLA (9th ed.) Zitazioa
Important Sports Memorabilia and Cards at Public Auction.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.