Gutenberg, J. 1., & Furhmann, O. W. (1940). Pages from the Gutenberg Bible of 42 lines ; 25 fascimiles from the copy in the General Technological Seminary, New York. With introduction and notes by Otto W. Furhmann. Publihed in commemoration of the 500th anniversary of the invention of writing. H. W. Wilson.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gutenberg, Johann 1379n-1468, و Otto Walter Furhmann. Pages from the Gutenberg Bible of 42 Lines ; 25 Fascimiles from the Copy in the General Technological Seminary, New York. With Introduction and Notes by Otto W. Furhmann. Publihed in Commemoration of the 500th Anniversary of the Invention of Writing. New York: H. W. Wilson, 1940.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gutenberg, Johann 1379n-1468, و Otto Walter Furhmann. Pages from the Gutenberg Bible of 42 Lines ; 25 Fascimiles from the Copy in the General Technological Seminary, New York. With Introduction and Notes by Otto W. Furhmann. Publihed in Commemoration of the 500th Anniversary of the Invention of Writing. H. W. Wilson, 1940.