APA

Ryan N. D., Dahl R. E., Birmaher B., Williamson D. E., Iyengar S., Nelson B., Puig-Antich J. & Perel J. M. (19941011). Stimulatory tests of growth hormone secretion in prepubertal major depression: depressed versus normal children. : Journal of the American Academy of Child and Adolescent Psychiatry.

Chicago

Ryan N D, Dahl R E, Birmaher B, Williamson D E, Iyengar S, Nelson B, Puig-Antich J and Perel J M. 19941011. Stimulatory tests of growth hormone secretion in prepubertal major depression: depressed versus normal children. : Journal of the American Academy of Child and Adolescent Psychiatry.

Harvard

Ryan N. D., Dahl R. E., Birmaher B., Williamson D. E., Iyengar S., Nelson B., Puig-Antich J. and Perel J. M. (19941011). Stimulatory tests of growth hormone secretion in prepubertal major depression: depressed versus normal children. : Journal of the American Academy of Child and Adolescent Psychiatry.

MLA

Ryan N D, Dahl R E, Birmaher B, Williamson D E, Iyengar S, Nelson B, Puig-Antich J and Perel J M. Stimulatory tests of growth hormone secretion in prepubertal major depression: depressed versus normal children. : Journal of the American Academy of Child and Adolescent Psychiatry. 19941011.