APA (7th ed.) Zitazioa

(1992). UPFI earmarks P5M for the UP Library Collection Development Program. U.P. Newsletter.

Chicago Style (17th ed.) Zitazioa

"UPFI Earmarks P5M for the UP Library Collection Development Program." U.P. Newsletter 1992.

MLA (9th ed.) Zitazioa

"UPFI Earmarks P5M for the UP Library Collection Development Program." U.P. Newsletter, 1992.