APA

Hanna C. E., Keith L. D., Colasurdo M. A., Buffkin D. C., Laird M. R., Mandel S. H., Cook D. M., LaFranchi S. H. & Reynolds J. W. (19930317). Hypothalamic pituitary adrenal function in the extremely low birth weight infant. : The Journal of clinical endocrinology and metabolism.

Chicago

Hanna C E, Keith L D, Colasurdo M A, Buffkin D C, Laird M R, Mandel S H, Cook D M, LaFranchi S H and Reynolds J W. 19930317. Hypothalamic pituitary adrenal function in the extremely low birth weight infant. : The Journal of clinical endocrinology and metabolism.

Harvard

Hanna C. E., Keith L. D., Colasurdo M. A., Buffkin D. C., Laird M. R., Mandel S. H., Cook D. M., LaFranchi S. H. and Reynolds J. W. (19930317). Hypothalamic pituitary adrenal function in the extremely low birth weight infant. : The Journal of clinical endocrinology and metabolism.

MLA

Hanna C E, Keith L D, Colasurdo M A, Buffkin D C, Laird M R, Mandel S H, Cook D M, LaFranchi S H and Reynolds J W. Hypothalamic pituitary adrenal function in the extremely low birth weight infant. : The Journal of clinical endocrinology and metabolism. 19930317.