APA (7th ed.) Citation

Lazarus, A. (1922). Paul Ehrlich ... Rikola Verlag.

Chicago Style (17th ed.) Citation

Lazarus, Adolf. Paul Ehrlich ... Wien: Rikola Verlag, 1922.

MLA (9th ed.) Citation

Lazarus, Adolf. Paul Ehrlich ... Rikola Verlag, 1922.

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