(2004). Gridiron on Monday at Manila Hotel opens 52nd-year rites. Manila Bulletin.
Chicago Style aipamena"Gridiron on Monday at Manila Hotel Opens 52nd-year Rites." Manila Bulletin 2004.
MLA aipamena"Gridiron on Monday at Manila Hotel Opens 52nd-year Rites." Manila Bulletin, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.