APA-Zitierstil (7. Ausg.)

Isaac, F. S. (1938). An index to the early printed books in the British Museum: Part II, MDI - MDXX, section II. Italy, section III. Switzerland and Eastern Europe. Quaritch.

Chicago-Zitierstil (17. Ausg.)

Isaac, Francis S. An Index to the Early Printed Books in the British Museum: Part II, MDI - MDXX, Section II. Italy, Section III. Switzerland and Eastern Europe. London: Quaritch, 1938.

MLA-Zitierstil (9. Ausg.)

Isaac, Francis S. An Index to the Early Printed Books in the British Museum: Part II, MDI - MDXX, Section II. Italy, Section III. Switzerland and Eastern Europe. Quaritch, 1938.