APA (7th ed.) Citation

Jakubowski, W., & Hooghiemstra, H. (1983). Ex Libris H. Hooghiemstra.

Chicago Style (17th ed.) Citation

Jakubowski, Wojciech, and Henry Hooghiemstra. Ex Libris H. Hooghiemstra. [Gdynia, 1983.

MLA (9th ed.) Citation

Jakubowski, Wojciech, and Henry Hooghiemstra. Ex Libris H. Hooghiemstra. 1983.

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