Gaya APA

HUFF, S, L., BERRY, J, F. (2002). Cases in electronic commerce / Sid L. Huff (Ed.1). Boston: McGraw Hill.

Gaya MLA

HUFF, Sid, L.., BERRY, James, F.. "Cases in electronic commerce / Sid L. Huff". Ed.1 Boston: McGraw Hill, 2002. Text.