APA (7th ed.) Citation

Michalski, U., Michalski, T., & Walter, G. (2001). Werkbuch Papier. Ravensburger Buchverl.

Chicago Style (17th ed.) Citation

Michalski, Ute, Tilman Michalski, and Gisela Walter. Werkbuch Papier. [Ravensburg]: Ravensburger Buchverl, 2001.

MLA (9th ed.) Citation

Michalski, Ute, et al. Werkbuch Papier. Ravensburger Buchverl, 2001.