Bonito, S. R., Manahan, L. T., Kuan, L. G., Balabagno, A. O., & A?onuevo, C. A. (2005). Caring for the older person. University of the Philippines Open University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBonito, Sheila R., Lydia T. Manahan, Leticia G. Kuan, Araceli O. Balabagno, और Cora A. A?onuevo. Caring for the Older Person. Diliman, Quezon City: University of the Philippines Open University, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBonito, Sheila R., et al. Caring for the Older Person. University of the Philippines Open University, 2005.
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