APA aipamena

Isaac, N. B. (1998). General Antonio N. Luna's 99th death anniversary. Manila Bulletin.

Chicago Style aipamena

Isaac, Norman B. "General Antonio N. Luna's 99th Death Anniversary." Manila Bulletin 1998.

MLA aipamena

Isaac, Norman B. "General Antonio N. Luna's 99th Death Anniversary." Manila Bulletin, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.