Sengsai, D. (1977). Attitudes of senior high school students toward vocational education in selected schools in Quezon City [microform]. Photoduplication Service. University of the Philippines Library.
Цитирование в стиле Чикаго (17-е изд.)Sengsai, Dhanee. Attitudes of Senior High School Students Toward Vocational Education in Selected Schools in Quezon City [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Цитирование MLA (9-е изд.)Sengsai, Dhanee. Attitudes of Senior High School Students Toward Vocational Education in Selected Schools in Quezon City [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.