Böck, B., & Janowski, B. (2010). Innere Krankheiten.
Chicago Style (17th ed.) CitationBöck, Barbara, and B. Janowski. Innere Krankheiten. 2010.
MLA (8th ed.) CitationBöck, Barbara, and B. Janowski. Innere Krankheiten. 2010.
Warning: These citations may not always be 100% accurate.