Ligutom, E. Q. (1976). The problems in the teaching of English in the elementary and high schools of the Philippines as revealed in postwar Philippine educational literature [microform]. Photoduplication Service, University of the Philippines Library.
Chicagoスタイル(17版)引用形式Ligutom, Evelyn Quilicot. The Problems in the Teaching of English in the Elementary and High Schools of the Philippines as Revealed in Postwar Philippine Educational Literature [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
MLA(9版)引用形式Ligutom, Evelyn Quilicot. The Problems in the Teaching of English in the Elementary and High Schools of the Philippines as Revealed in Postwar Philippine Educational Literature [microform]. Photoduplication Service, University of the Philippines Library, 1976.