Bael, A. K. (1974). A critical appraisal of the teaching of English in the vocational schools of Zamboanga del Norte [microform]. Photoduplication Service, University of the Philippines Library.
Chicagoスタイル(17版)引用形式Bael, Araceli Kuan. A Critical Appraisal of the Teaching of English in the Vocational Schools of Zamboanga Del Norte [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
MLA(9版)引用形式Bael, Araceli Kuan. A Critical Appraisal of the Teaching of English in the Vocational Schools of Zamboanga Del Norte [microform]. Photoduplication Service, University of the Philippines Library, 1974.
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