Cita APA

O'Brien, D., & Roberts, H. (1952). Endotracheal Insufflation with Oxygen in the Treatment of Asphyxia Neonatorum.

Citación estilo Chicago

O'Brien, Donough, y Hilda Roberts. Endotracheal Insufflation With Oxygen in the Treatment of Asphyxia Neonatorum. 1952.

Cita MLA

O'Brien, Donough, y Hilda Roberts. Endotracheal Insufflation With Oxygen in the Treatment of Asphyxia Neonatorum. 1952.