Centre for Information on Language Teaching and Research (Great Britain) & Lunt, H. N. (1976). Language and language teaching: Current research in Britain 1972-1975: a register. Longman.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Centre for Information on Language Teaching and Research (Great Britain) و H. N. Lunt. Language and Language Teaching: Current Research in Britain 1972-1975: A Register. London: Longman, 1976.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Centre for Information on Language Teaching and Research (Great Britain) و H. N. Lunt. Language and Language Teaching: Current Research in Britain 1972-1975: A Register. Longman, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.