Sagala, J. (1975). A comparative study of the teaching of character education in a public secondary school in Pangasinan [microform]. Photoduplication Service, University of the Philippines Library.
Chicago-Zitierstil (17. Ausg.)Sagala, Josephta. A Comparative Study of the Teaching of Character Education in a Public Secondary School in Pangasinan [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA-Zitierstil (9. Ausg.)Sagala, Josephta. A Comparative Study of the Teaching of Character Education in a Public Secondary School in Pangasinan [microform]. Photoduplication Service, University of the Philippines Library, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.