APA (7th ed.) Citation

Jakubowski, W., & Janta, A. (1970). Exlibris Aleksander Janta.

Chicago Style (17th ed.) Citation

Jakubowski, Wojciech, and Aleksander Janta. Exlibris Aleksander Janta. [Gdynia, 1970.

MLA (9th ed.) Citation

Jakubowski, Wojciech, and Aleksander Janta. Exlibris Aleksander Janta. 1970.

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