Gaya APA
Huff, Sid L. (2000).
Cases In Electronic Commerce .
United States:
McGraw-Hill.
Gaya Chicago
Huff, Sid L.
Cases In Electronic Commerce.
United States:
McGraw-Hill,
2000.
Text.
Gaya MLA
Huff, Sid L.
Cases In Electronic Commerce.
United States:
McGraw-Hill,
2000.
Text.
Gaya Turabian
Huff, Sid L.
Cases In Electronic Commerce.
United States:
McGraw-Hill,
2000.
Print.