APA Citatie

Kent, P. J., & Weston, M. J. (1998). Duplex scanning may be used selectively in patients with primary varicose veins. Royal College of Surgeons of England.

Chicago Style citaat

Kent, P. J., en M. J. Weston. Duplex Scanning May Be Used Selectively in Patients With Primary Varicose Veins. Royal College of Surgeons of England, 1998.

MLA citatie

Kent, P. J., en M. J. Weston. Duplex Scanning May Be Used Selectively in Patients With Primary Varicose Veins. Royal College of Surgeons of England, 1998.

Let op: Deze citaties zijn niet altijd 100% accuraat.