Enriquez, Z. C., Faderon, R. B., & Santos, H. H. (2005). The status of the academic library profession in Isabela: An assessment.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEnriquez, Zoilo Canceran, Rosalie B. Faderon, और Herminia H. Santos. The Status of the Academic Library Profession in Isabela: An Assessment. Quezon City : Institute of Library and Information Science, University of the Philippines Diliman, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEnriquez, Zoilo Canceran, et al. The Status of the Academic Library Profession in Isabela: An Assessment. 2005.
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