David, S. L. L., Santos, H. H., & Cruz, P. C. (1998). Evaluation of the compliance of provincial libraries in Luzon with the 1988 PLAI proposed minimum standards for public libraries.
Chicago Style (17. basım) AtıfDavid, Sonia Lourdes L., Herminia H. Santos, ve Prudenciana C. Cruz. Evaluation of the Compliance of Provincial Libraries in Luzon with the 1988 PLAI Proposed Minimum Standards for Public Libraries. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1998.
MLA (9th ed.) AtıfDavid, Sonia Lourdes L., et al. Evaluation of the Compliance of Provincial Libraries in Luzon with the 1988 PLAI Proposed Minimum Standards for Public Libraries. 1998.
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