APA (7th ed.) Citation
Van Wyk, P. J. (2013). Orthodontic status and treatment need of 12-year-old children in South Africa: An epidemiological study using the dental aesthetic index. University of Pretoria.
Chicago Style (17th ed.) Citation
Van Wyk, Philippus J. Orthodontic Status and Treatment Need of 12-year-old Children in South Africa: An Epidemiological Study Using the Dental Aesthetic Index. University of Pretoria, 2013.
MLA (9th ed.) Citation
Van Wyk, Philippus J. Orthodontic Status and Treatment Need of 12-year-old Children in South Africa: An Epidemiological Study Using the Dental Aesthetic Index. University of Pretoria, 2013.
Warning: These citations may not always be 100% accurate.