APA (7th ed.) Citation

Chmurzyński, I., & Seroka, J. (1976). Ex Libris mgra Jana Seroki.

Chicago Style (17th ed.) Citation

Chmurzyński, Ireneusz, and Jan Seroka. Ex Libris Mgra Jana Seroki. 1976.

MLA (9th ed.) Citation

Chmurzyński, Ireneusz, and Jan Seroka. Ex Libris Mgra Jana Seroki. 1976.

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