APA (7th ed.) Citation

Ackerknecht, E. H. (1953). Rudolf Virchow.

Chicago Style (17th ed.) Citation

Ackerknecht, Erwin Heinz. Rudolf Virchow. 1953.

MLA (9th ed.) Citation

Ackerknecht, Erwin Heinz. Rudolf Virchow. 1953.

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