APA Citatie

Au, L. E., Harris, S. S., Jacques, P. F., Dwyer, J. T., & Sacheck, J. M. (2013). Adherence to a vitamin D supplement intervention in urban schoolchildren.

Chicago Style citaat

Au, Lauren E., Susan S. Harris, Paul F. Jacques, Johanna T. Dwyer, en Jennifer M. Sacheck. Adherence to a Vitamin D Supplement Intervention in Urban Schoolchildren. 2013.

MLA citatie

Au, Lauren E., et al. Adherence to a Vitamin D Supplement Intervention in Urban Schoolchildren. 2013.