APA

van der Pal-de Bruin K. M., de Walle H. E. K., de Rover C. M., Jeeninga W., Cornel M. C., de Jong-van den Berg L. T. W., Buitendijk S. E. & Paulussen T. G. W. M. (20031008). Influence of educational level on determinants of folic acid use. : Paediatric and perinatal epidemiology.

Chicago

van der Pal-de Bruin Karin M, de Walle Hermien E K, de Rover Carolien M, Jeeninga Wendy, Cornel Martina C, de Jong-van den Berg Lolkje T W, Buitendijk Simone E and Paulussen Theo G W M. 20031008. Influence of educational level on determinants of folic acid use. : Paediatric and perinatal epidemiology.

Harvard

van der Pal-de Bruin K. M., de Walle H. E. K., de Rover C. M., Jeeninga W., Cornel M. C., de Jong-van den Berg L. T. W., Buitendijk S. E. and Paulussen T. G. W. M. (20031008). Influence of educational level on determinants of folic acid use. : Paediatric and perinatal epidemiology.

MLA

van der Pal-de Bruin Karin M, de Walle Hermien E K, de Rover Carolien M, Jeeninga Wendy, Cornel Martina C, de Jong-van den Berg Lolkje T W, Buitendijk Simone E and Paulussen Theo G W M. Influence of educational level on determinants of folic acid use. : Paediatric and perinatal epidemiology. 20031008.