APA (7th ed.) Citation

Petersen, C., & Ure, B. (2017). Thoracic surgery in children and adolescents. De Gruyter.

Chicago Style (17th ed.) Citation

Petersen, Claus, and B. Ure. Thoracic Surgery in Children and Adolescents. Berlin ; Boston: De Gruyter, 2017.

MLA (8th ed.) Citation

Petersen, Claus, and B. Ure. Thoracic Surgery in Children and Adolescents. De Gruyter, 2017.