APA

Bartels M., van Beijsterveldt C. E. M., Derks E. M., Stroet T. M., Polderman T. J. C., Hudziak J. J. & Boomsma D. I. (20070705). Young Netherlands Twin Register (Y-NTR): a longitudinal multiple informant study of problem behavior. : Twin research and human genetics : the official journal of the International Society for Twin Studies.

Chicago

Bartels Meike, van Beijsterveldt C E M, Derks Eske M, Stroet Therese M, Polderman Tinca J C, Hudziak James J and Boomsma Dorret I. 20070705. Young Netherlands Twin Register (Y-NTR): a longitudinal multiple informant study of problem behavior. : Twin research and human genetics : the official journal of the International Society for Twin Studies.

Harvard

Bartels M., van Beijsterveldt C. E. M., Derks E. M., Stroet T. M., Polderman T. J. C., Hudziak J. J. and Boomsma D. I. (20070705). Young Netherlands Twin Register (Y-NTR): a longitudinal multiple informant study of problem behavior. : Twin research and human genetics : the official journal of the International Society for Twin Studies.

MLA

Bartels Meike, van Beijsterveldt C E M, Derks Eske M, Stroet Therese M, Polderman Tinca J C, Hudziak James J and Boomsma Dorret I. Young Netherlands Twin Register (Y-NTR): a longitudinal multiple informant study of problem behavior. : Twin research and human genetics : the official journal of the International Society for Twin Studies. 20070705.