Orr, T. G. (1947). Operations of general surgery. Philadelphia: W.B. Saunders.
Παραπομπή Chicago StyleOrr, Thomas G. Operations of General Surgery. Philadelphia: W.B. Saunders, 1947.
Deismireacht MLAOrr, Thomas G. Operations of General Surgery. Philadelphia: W.B. Saunders, 1947.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.