Vivar, T. L. (1976). The moral-spiritual value preferences of teachers of the public secondary schools of Manila [microform]. Photoduplication Service. University of the Philippines Library.
Cita Chicago (17th ed.)Vivar, Teofista L. The Moral-spiritual Value Preferences of Teachers of the Public Secondary Schools of Manila [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.
Cita MLA (9th ed.)Vivar, Teofista L. The Moral-spiritual Value Preferences of Teachers of the Public Secondary Schools of Manila [microform]. Photoduplication Service. University of the Philippines Library, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.