Style de citation APA (7e éd.)
National Contract Management Association (U.S.). Contract management. National Contract Management Association.
Style de citation Chicago (17e éd.)
National Contract Management Association (U.S.). Contract Management. [Vienna, Va., etc.]: National Contract Management Association.
Style de citation MLA (9e éd.)
National Contract Management Association (U.S.). Contract Management. National Contract Management Association.
Attention : ces citations peuvent ne pas être correctes à 100%.