Cortes, J. R., Salvador, L. G., & Brawner, F. G. (1991). Research and special studies and technical assistance as support mechanisms. University of the Philippines College of Education.
Chicago Style (17. basım) AtıfCortes, Josefina Rian, Lourdes G. Salvador, ve Filma G. Brawner. Research and Special Studies and Technical Assistance as Support Mechanisms. [Quezon City: University of the Philippines College of Education, 1991.
MLA (9th ed.) AtıfCortes, Josefina Rian, et al. Research and Special Studies and Technical Assistance as Support Mechanisms. University of the Philippines College of Education, 1991.
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