APA (7th ed.) Citation

Rose, B., & Kawamura, Y. (2013). Ludwig will es wissen! Kerle.

Chicago Style (17th ed.) Citation

Rose, Barbara, and Yayo Kawamura. Ludwig Will Es Wissen! Freiburg, Br. ; Wien ; Basel: Kerle, 2013.

MLA (9th ed.) Citation

Rose, Barbara, and Yayo Kawamura. Ludwig Will Es Wissen! Kerle, 2013.