Cousins, D. (1941). Teach yourself book - keeping. The english language book society.
استشهاد بنمط شيكاغوCousins, Donald. Teach Yourself Book - Keeping. London: The english language book society, 1941.
MLA استشهادCousins, Donald. Teach Yourself Book - Keeping. The english language book society, 1941.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.