APA (7th ed.) Citation

Kollath, W. (1949). Lehrbuch der Hygiene Lehrbuch der Hygiene.

Chicago Style (17th ed.) Citation

Kollath, Werner. "Lehrbuch Der Hygiene." Lehrbuch Der Hygiene 1949.

MLA (9th ed.) Citation

Kollath, Werner. "Lehrbuch Der Hygiene." Lehrbuch Der Hygiene, 1949.

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