Mumey, N. (1930). A study of rare books with special reference to colophons, press devices and title pages of interest to the bibliophile and the student of literature. Clason Publishing Co..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mumey, Nolie. A Study of Rare Books with Special Reference to Colophons, Press Devices and Title Pages of Interest to the Bibliophile and the Student of Literature. Denver: Clason Publishing Co., 1930.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mumey, Nolie. A Study of Rare Books with Special Reference to Colophons, Press Devices and Title Pages of Interest to the Bibliophile and the Student of Literature. Clason Publishing Co., 1930.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.