APA-viite

Ballard, J. F. (1938). DEMONSTRATION OF MANUSCRIPTS AND PRINTED BOOKS OF THE LATE MIDDLE AGES AND THE EARLY RENAISSANCE.

Chicago-tyylinen lähdeviittaus

Ballard, James F. DEMONSTRATION OF MANUSCRIPTS AND PRINTED BOOKS OF THE LATE MIDDLE AGES AND THE EARLY RENAISSANCE. 1938.

MLA-viite

Ballard, James F. DEMONSTRATION OF MANUSCRIPTS AND PRINTED BOOKS OF THE LATE MIDDLE AGES AND THE EARLY RENAISSANCE. 1938.

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