APA
Gazendam-Donofrio S. M., Hoekstra H. J., van der Graaf W. T. A., van de Wiel H. B. M., Visser A., Huizinga G. A. & Hoekstra-Weebers J. E. H. M. (20080116). Family functioning and adolescents' emotional and behavioral problems: when a parent has cancer. : Annals of oncology : official journal of the European Society for Medical Oncology.
Chicago
Gazendam-Donofrio S M, Hoekstra H J, van der Graaf W T A, van de Wiel H B M, Visser A, Huizinga G A and Hoekstra-Weebers J E H M. 20080116. Family functioning and adolescents' emotional and behavioral problems: when a parent has cancer. : Annals of oncology : official journal of the European Society for Medical Oncology.
Harvard
Gazendam-Donofrio S. M., Hoekstra H. J., van der Graaf W. T. A., van de Wiel H. B. M., Visser A., Huizinga G. A. and Hoekstra-Weebers J. E. H. M. (20080116). Family functioning and adolescents' emotional and behavioral problems: when a parent has cancer. : Annals of oncology : official journal of the European Society for Medical Oncology.
MLA
Gazendam-Donofrio S M, Hoekstra H J, van der Graaf W T A, van de Wiel H B M, Visser A, Huizinga G A and Hoekstra-Weebers J E H M. Family functioning and adolescents' emotional and behavioral problems: when a parent has cancer. : Annals of oncology : official journal of the European Society for Medical Oncology. 20080116.