(1984). The Unesco resource pack for introduction teaching-learning: An introduction to vol. 1. Division of Science, technical and Vocational Education, United Nations Educational, Scientific and Cultural Organization.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)The Unesco Resource Pack for Introduction Teaching-learning: An Introduction to Vol. 1. Paris: Division of Science, technical and Vocational Education, United Nations Educational, Scientific and Cultural Organization, 1984.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)The Unesco Resource Pack for Introduction Teaching-learning: An Introduction to Vol. 1. Division of Science, technical and Vocational Education, United Nations Educational, Scientific and Cultural Organization, 1984.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.