Παραπομπή σε μορφή APA (7η εκδ.)

Cayabyab, M. J. G., & Dela Torre, N. N. (2006). User satisfaction in the use of available alternative formats among visually impaired users of Library for the Blind Division of the National Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cayabyab, Mark James G., και Nathalie N. Dela Torre. User Satisfaction in the Use of Available Alternative Formats Among Visually Impaired Users of Library for the Blind Division of the National Library. Quezon City : Institute of Library and Information Science, University of the Philippines Diliman, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cayabyab, Mark James G., και Nathalie N. Dela Torre. User Satisfaction in the Use of Available Alternative Formats Among Visually Impaired Users of Library for the Blind Division of the National Library. 2006.