APA (7th ed.) Citation

Baer, J. Incunabula Typographica. J. Baer.

Chicago Style (17th ed.) Citation

Baer, Joseph. Incunabula Typographica. Frankfurt: J. Baer.

MLA (9th ed.) Citation

Baer, Joseph. Incunabula Typographica. J. Baer.

Warning: These citations may not always be 100% accurate.