APA (7th ed.) Citation

Frey, W. (1921). Interne Diagnostik am Krankenbett. S. Karger.

Chicago Style (17th ed.) Citation

Frey, W. Interne Diagnostik Am Krankenbett. Basel: S. Karger, 1921.

MLA (9th ed.) Citation

Frey, W. Interne Diagnostik Am Krankenbett. S. Karger, 1921.

Warning: These citations may not always be 100% accurate.