Phillips, C., & Burkitt, D. P. (1976). Letter: Varicose veins in developing countries.
Citação norma ChicagoPhillips, C., and D P. Burkitt. Letter: Varicose Veins in Developing Countries. 1976.
Deismireacht MLAPhillips, C., and D P. Burkitt. Letter: Varicose Veins in Developing Countries. 1976.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.