Unesco & Bellahsène, C. (1973). Practical guide to functional literacy: A method of training for development. UNESCO.
Lua i Stíl Chicago (17ú heag.)Unesco agus C. Bellahsène. Practical Guide to Functional Literacy: A Method of Training for Development. Paris: UNESCO, 1973.
Lua MLA (8ú heag.)Unesco agus C. Bellahsène. Practical Guide to Functional Literacy: A Method of Training for Development. UNESCO, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.