Cain, A. W., & Kirwin, D. L. (1977). Methods for young teachers [microform] (3d ed.). Photoduplication Service, University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Cain, Andrew W., e Dora Louise Kirwin. Methods for Young Teachers [microform]. 3d ed. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Cain, Andrew W., e Dora Louise Kirwin. Methods for Young Teachers [microform]. 3d ed. Photoduplication Service, University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.