APA

Gast G. C. M., Gast G. M., Frenken F. J. M., van Leest L. A. T. M., Wendel-Vos G. C. W. & Bemelmans W. J. E. (20070607). Intra-national variation in trends in overweight and leisure time physical activities in The Netherlands since 1980: stratification according to sex, age and urbanisation degree. : International journal of obesity (2005).

Chicago

Gast G C M, Gast G-C M, Frenken F J M, van Leest L A T M, Wendel-Vos G C W and Bemelmans W J E. 20070607. Intra-national variation in trends in overweight and leisure time physical activities in The Netherlands since 1980: stratification according to sex, age and urbanisation degree. : International journal of obesity (2005).

Harvard

Gast G. C. M., Gast G. M., Frenken F. J. M., van Leest L. A. T. M., Wendel-Vos G. C. W. and Bemelmans W. J. E. (20070607). Intra-national variation in trends in overweight and leisure time physical activities in The Netherlands since 1980: stratification according to sex, age and urbanisation degree. : International journal of obesity (2005).

MLA

Gast G C M, Gast G-C M, Frenken F J M, van Leest L A T M, Wendel-Vos G C W and Bemelmans W J E. Intra-national variation in trends in overweight and leisure time physical activities in The Netherlands since 1980: stratification according to sex, age and urbanisation degree. : International journal of obesity (2005). 20070607.