Byrne, D. (1965). The elements of indirect speech in tables and exercises. Longmans, Green and Co. Ltd.
Chicago Style (17. basım) AtıfByrne, Donn. The Elements of Indirect Speech in Tables and Exercises. Londres: Longmans, Green and Co. Ltd, 1965.
MLA (9th ed.) AtıfByrne, Donn. The Elements of Indirect Speech in Tables and Exercises. Longmans, Green and Co. Ltd, 1965.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..