Citazione Stile APA (7a Edizione)

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.

Citazione stile Chigago Style (17a edizione)

Cayabyab, Mark James G., e 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.

Citatione MLA (9a ed.)

Cayabyab, Mark James G., e 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.