APA (7th ed.) Citation

Kettel, K. Pathology and surgery of bell's palsy: A report of 108 cases subjected to the ballance-duel operation. Thieme Revinter Publicações.

Chicago Style (17th ed.) Citation

Kettel, Karsten. Pathology and Surgery of Bell's Palsy: A Report of 108 Cases Subjected to the Ballance-duel Operation. Thieme Revinter Publicações.

MLA (9th ed.) Citation

Kettel, Karsten. Pathology and Surgery of Bell's Palsy: A Report of 108 Cases Subjected to the Ballance-duel Operation. Thieme Revinter Publicações.

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