Müller-Lissner, S., & Koelz, H. R. (1991). Dyspepsiefibel. Springer.
Chicago Style (17th ed.) CitationMüller-Lissner, Stefan, and Hans R. Koelz. Dyspepsiefibel. Berlin [u.a.]: Springer, 1991.
MLA (9th ed.) CitationMüller-Lissner, Stefan, and Hans R. Koelz. Dyspepsiefibel. Springer, 1991.
Warning: These citations may not always be 100% accurate.