APA (7th ed.) Citation

Kostrubiak, D. (1949). Über Echinococcus cerebri.

Chicago Style (17th ed.) Citation

Kostrubiak, Demetrius. Über Echinococcus Cerebri. o.O, 1949.

MLA (9th ed.) Citation

Kostrubiak, Demetrius. Über Echinococcus Cerebri. 1949.

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