Sub-Regional Seminar on the Production and the Distribution of Textbooks and Other Related Teaching Learning Materials (1985 : Nuku'alofa, Tonga). (1985). Textbook production and distribution in the Pacific: Report of the seminar. UNESCO.
Citazione stile Chigago Style (17a edizione)Sub-Regional Seminar on the Production and the Distribution of Textbooks and Other Related Teaching Learning Materials (1985 : Nuku'alofa, Tonga). Textbook Production and Distribution in the Pacific: Report of the Seminar. Bangkok: UNESCO, 1985.
Citatione MLA (9a ed.)Sub-Regional Seminar on the Production and the Distribution of Textbooks and Other Related Teaching Learning Materials (1985 : Nuku'alofa, Tonga). Textbook Production and Distribution in the Pacific: Report of the Seminar. UNESCO, 1985.