Não informado. Northwestern Alumni News. North western University, Alumni Association Boardof Directors.
Style de citation Chicago (17e éd.)Não informado. Northwestern Alumni News. Evanston, Ill: North western University, Alumni Association Boardof Directors.
Style de citation MLA (8e éd.)Não informado. Northwestern Alumni News. North western University, Alumni Association Boardof Directors.
Attention : ces citations peuvent ne pas être correctes à 100%.