Citazione Stile APA (7a Edizione)
Clark, L. L., Bedi, D. Ν., & Gill, J. M. (1984). A guide to developing braille and talking book services. International Federation of Library Associations and Institutions.
Citazione stile Chigago Style (17a edizione)
Clark, Leslie L., Dina Ν Bedi, e John M. Gill. A Guide to Developing Braille and Talking Book Services. The Hague, Netherlands: International Federation of Library Associations and Institutions, 1984.
Citatione MLA (9a ed.)
Clark, Leslie L., et al. A Guide to Developing Braille and Talking Book Services. International Federation of Library Associations and Institutions, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.