Shrestha, R., Hidalgo, N. P., & Buenrostro, J. J. C. (1988). Microform collections in selected research and academic libraries in Metro Manila: A survey with implications for resource sharing. Institute of Library Science, University of the Philippines Diliman.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Shrestha, Ramila, Namnama P. Hidalgo, و Juan Jr. C. Buenrostro. Microform Collections in Selected Research and Academic Libraries in Metro Manila: A Survey with Implications for Resource Sharing. Quezon City: Institute of Library Science, University of the Philippines Diliman, 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Shrestha, Ramila, et al. Microform Collections in Selected Research and Academic Libraries in Metro Manila: A Survey with Implications for Resource Sharing. Institute of Library Science, University of the Philippines Diliman, 1988.