APA (7th ed.) Citation

Jakubowski, W., & Daniel, W. (1984). Ex Libris Dr. Werner Daniel.

Chicago Style (17th ed.) Citation

Jakubowski, Wojciech, and Werner Daniel. Ex Libris Dr. Werner Daniel. 1984.

MLA (9th ed.) Citation

Jakubowski, Wojciech, and Werner Daniel. Ex Libris Dr. Werner Daniel. 1984.

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