Douglas, J. (1933). An initiatory grammar: For the use of junior pupils : intended as an introduction to the principles of english grammar. Edinburg: Oliver and Boyd.
استشهاد بنمط شيكاغوDouglas, James. An Initiatory Grammar: For the Use of Junior Pupils : Intended As an Introduction to the Principles of English Grammar. Edinburg: Oliver and Boyd, 1933.
MLA استشهادDouglas, James. An Initiatory Grammar: For the Use of Junior Pupils : Intended As an Introduction to the Principles of English Grammar. Edinburg: Oliver and Boyd, 1933.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.