Cita APA (7a ed.)

Norton, F. J. (1999). A descriptive catalogue of printing in Spain and Portugal: 1501-1520 (ed. facs.). Martino Publishing.

Cita Chicago Style (17a ed.)

Norton, Frederick John. A Descriptive Catalogue of Printing in Spain and Portugal: 1501-1520. ed. facs. [New York]: Martino Publishing, 1999.

Cita MLA (9a ed.)

Norton, Frederick John. A Descriptive Catalogue of Printing in Spain and Portugal: 1501-1520. ed. facs. Martino Publishing, 1999.