APA (7th ed.) Citation

Jakubowski, W., & Chmielewski, H. v. (1985). Ex Libris Dr Horst Von Chmielewski.

Chicago Style (17th ed.) Citation

Jakubowski, Wojciech, and Horst von Chmielewski. Ex Libris Dr Horst Von Chmielewski. [Gdynia, 1985.

MLA (9th ed.) Citation

Jakubowski, Wojciech, and Horst von Chmielewski. Ex Libris Dr Horst Von Chmielewski. 1985.

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