APA (7th ed.) Citation

Piper, W. (1974). Innere Medizin. Springer.

Chicago Style (17th ed.) Citation

Piper, Wolfgang. Innere Medizin. Berlin [u.a.]: Springer, 1974.

MLA (9th ed.) Citation

Piper, Wolfgang. Innere Medizin. Springer, 1974.

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