APA (7th ed.) Citation

Ketev, K., Karavelikova, I., & Milanova-Ilieva, D. Congenital bronchial atresia: A case report. Pensoft Publishers.

Chicago Style (17th ed.) Citation

Ketev, Kostadin, Ivanka Karavelikova, and Daniela Milanova-Ilieva. Congenital Bronchial Atresia: A Case Report. Pensoft Publishers.

MLA (9th ed.) Citation

Ketev, Kostadin, et al. Congenital Bronchial Atresia: A Case Report. Pensoft Publishers.