APA

Ehrenkranz R. A., Gettner P. A., Nelli C. M., Sherwonit E. A., Williams J. E., Ting B. T. & Janghorbani M. (19911217). Selenium absorption and retention by very-low-birth-weight infants: studies with the extrinsic stable isotope tag 74Se. : Journal of pediatric gastroenterology and nutrition.

Chicago

Ehrenkranz R A, Gettner P A, Nelli C M, Sherwonit E A, Williams J E, Ting B T and Janghorbani M. 19911217. Selenium absorption and retention by very-low-birth-weight infants: studies with the extrinsic stable isotope tag 74Se. : Journal of pediatric gastroenterology and nutrition.

Harvard

Ehrenkranz R. A., Gettner P. A., Nelli C. M., Sherwonit E. A., Williams J. E., Ting B. T. and Janghorbani M. (19911217). Selenium absorption and retention by very-low-birth-weight infants: studies with the extrinsic stable isotope tag 74Se. : Journal of pediatric gastroenterology and nutrition.

MLA

Ehrenkranz R A, Gettner P A, Nelli C M, Sherwonit E A, Williams J E, Ting B T and Janghorbani M. Selenium absorption and retention by very-low-birth-weight infants: studies with the extrinsic stable isotope tag 74Se. : Journal of pediatric gastroenterology and nutrition. 19911217.