توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Barrows, H. H., & Edited by Koelsch, W. A. (1962). Lectures on the historical geography of the: United states as given in 1933. The department of geography, The University of Chicago.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Barrows, Harlan H., و William A. Edited by Koelsch. Lectures on the Historical Geography of the: United States as Given in 1933. Chicago Ill: The department of geography, The University of Chicago, 1962.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Barrows, Harlan H., و William A. Edited by Koelsch. Lectures on the Historical Geography of the: United States as Given in 1933. The department of geography, The University of Chicago, 1962.