Zamora, E. A. (1993). College of Business Administration unit research report. Education Research Program, Center for Integrative and Development Studies.
Chicago-viite (17. p.)Zamora, Elvira A. College of Business Administration Unit Research Report. Quezon City: Education Research Program, Center for Integrative and Development Studies, 1993.
MLA-viite (9. p.)Zamora, Elvira A. College of Business Administration Unit Research Report. Education Research Program, Center for Integrative and Development Studies, 1993.
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