APA (7th ed.) Citation

Eckert, G., Harneit, J., Avery, J., Ascher, C., & Kienberger, J. (2006). Aphel. Edition Zeitklang.

Chicago Style (17th ed.) Citation

Eckert, Gerald, Johannes Harneit, James Avery, Christina Ascher, and Jürg Kienberger. Aphel. Adenbüttel, Germany: Edition Zeitklang, 2006.

MLA (9th ed.) Citation

Eckert, Gerald, et al. Aphel. Edition Zeitklang, 2006.