Pe, T. P. (1975). The characteristics of human relations between principals and teachers in private Catholic elementary schools in Quezon City during the school year 1967-68 [microform]. Photoduplication Service. University of the Philippines Library.
Cita Chicago (17th ed.)Pe, Theresina Purisima. The Characteristics of Human Relations Between Principals and Teachers in Private Catholic Elementary Schools in Quezon City During the School Year 1967-68 [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1975.
Cita MLA (9th ed.)Pe, Theresina Purisima. The Characteristics of Human Relations Between Principals and Teachers in Private Catholic Elementary Schools in Quezon City During the School Year 1967-68 [microform]. Photoduplication Service. University of the Philippines Library, 1975.