Brown, L. (1961). Communicating facts and idea along with people. Prentice- hall.
استشهاد بنمط شيكاغوBrown, L. Communicating Facts and Idea Along with People. United States: Prentice- hall, 1961.
MLA استشهادBrown, L. Communicating Facts and Idea Along with People. Prentice- hall, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.