Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bonito, Sheila R., Lydia T. Manahan, Leticia G. Kuan, Araceli O. Balabagno, και Cora A. A?onuevo. Caring for the Older Person. Diliman, Quezon City: University of the Philippines Open University, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bonito, Sheila R., et al. Caring for the Older Person. University of the Philippines Open University, 2005.