APA (7th ed.) Citation

Šťastný, C., & Halačka, J. (1943). Ex Libris Numismaticis Jan Halačka.

Chicago Style (17th ed.) Citation

Šťastný, Ctibor, and Jan Halačka. Ex Libris Numismaticis Jan Halačka. [S.l.], 1943.

MLA (9th ed.) Citation

Šťastný, Ctibor, and Jan Halačka. Ex Libris Numismaticis Jan Halačka. 1943.

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