Citazione Stile APA (7a Edizione)

Orig, T. S. (1995). Research: UP's hallmark in tertiary education. Manila Bulletin.

Citazione stile Chigago Style (17a edizione)

Orig, Thor S. "Research: UP's Hallmark in Tertiary Education." Manila Bulletin 1995.

Citatione MLA (9a ed.)

Orig, Thor S. "Research: UP's Hallmark in Tertiary Education." Manila Bulletin, 1995.