APA (7th ed.) Citation

Šťastný, C., & Bittner, J. (1942). Ex Libris Josef Bittner.

Chicago Style (17th ed.) Citation

Šťastný, Ctibor, and Josef Bittner. Ex Libris Josef Bittner. [S. l.], 1942.

MLA (9th ed.) Citation

Šťastný, Ctibor, and Josef Bittner. Ex Libris Josef Bittner. 1942.

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