katas: Digest sa Filipino at Lingua mundial [microform]. University of the Philippines Library.
Chicago Style (17th ed.) CitationKatas: Digest Sa Filipino at Lingua Mundial [microform]. Quezon City: University of the Philippines Library.
MLA (9th ed.) CitationKatas: Digest Sa Filipino at Lingua Mundial [microform]. University of the Philippines Library.
Warning: These citations may not always be 100% accurate.