American Library Association, National Council of Teachers of English, & National Education Association of the United States. (1977). The new copyright law: Questions teachers & librarians ask. NEA.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Library Association, National Council of Teachers of English, و National Education Association of the United States. The New Copyright Law: Questions Teachers & Librarians Ask. Washington: NEA, 1977.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Library Association, et al. The New Copyright Law: Questions Teachers & Librarians Ask. NEA, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.