Van Ullen, M. K., & Germain, C. A. (2002). Business as Usual: Amazon.com and the Academic Library.
Style de citation Chicago (17e éd.)Van Ullen, Mary K., et Carol Anne Germain. Business as Usual: Amazon.com and the Academic Library. 2002.
Style de citation MLA (9e éd.)Van Ullen, Mary K., et Carol Anne Germain. Business as Usual: Amazon.com and the Academic Library. 2002.
Attention : ces citations peuvent ne pas être correctes à 100%.