Schulz, E. (1927). Collections of incunabula and their value for scholars: With special reference to the Vollbehr collection.
Ondo kopiatu da
Kopiatzeak huts egin du
Chicago Style (17th ed.) Zitazioa
Schulz, Ernst. Collections of Incunabula and Their Value for Scholars: With Special Reference to the Vollbehr Collection. Mount Vernon, New York, 1927.
Ondo kopiatu da
Kopiatzeak huts egin du
MLA (9th ed.) Zitazioa
Schulz, Ernst. Collections of Incunabula and Their Value for Scholars: With Special Reference to the Vollbehr Collection. 1927.
Ondo kopiatu da
Kopiatzeak huts egin du
Kontuz: berrikusi erreferentzia hauek erabili aurretik.