APA (7th ed.) Citation

Semsey, A., & Wojciechowski, S. (1967). Ex Libris Stephani Wojciechowski.

Chicago Style (17th ed.) Citation

Semsey, Andor, and Stefan Wojciechowski. Ex Libris Stephani Wojciechowski. [Budapest, 1967.

MLA (9th ed.) Citation

Semsey, Andor, and Stefan Wojciechowski. Ex Libris Stephani Wojciechowski. 1967.

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