APA Citatie

De Lepeleere, S., DeSmet, A., Verloigne, M., Cardon, G., & De Bourdeaudhuij, I. (2013). What practices do parents perceive as effective or ineffective in promoting a healthy diet, physical activity, and less sitting in children: Parent focus groups. BioMed Central.

Chicago Style citaat

De Lepeleere, Sara, Ann DeSmet, Maïté Verloigne, Greet Cardon, en Ilse De Bourdeaudhuij. What Practices Do Parents Perceive As Effective or Ineffective in Promoting a Healthy Diet, Physical Activity, and Less Sitting in Children: Parent Focus Groups. BioMed Central, 2013.

MLA citatie

De Lepeleere, Sara, et al. What Practices Do Parents Perceive As Effective or Ineffective in Promoting a Healthy Diet, Physical Activity, and Less Sitting in Children: Parent Focus Groups. BioMed Central, 2013.