توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(1951). Historical decorative map: The University of Wisconsin ... as it was mid-century / compiled and planned by Carl Beck ; designed and executed by Hagstrom Co. New York.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Historical Decorative Map: The University of Wisconsin ... as It Was Mid-century / Compiled and Planned by Carl Beck ; Designed and Executed by Hagstrom Co. New York. 1951.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Historical Decorative Map: The University of Wisconsin ... as It Was Mid-century / Compiled and Planned by Carl Beck ; Designed and Executed by Hagstrom Co. New York. 1951.