Gaya APA
HUFF, Sidney Laurence. (2002).
CASES IN ELECTRONIC COMMERCE (2).
:
.
Gaya Chicago
HUFF, Sidney Laurence.
CASES IN ELECTRONIC COMMERCE.
2
:
,
2002.
Text.
Gaya MLA
HUFF, Sidney Laurence.
CASES IN ELECTRONIC COMMERCE.
2
:
,
2002.
Text.
Gaya Turabian
HUFF, Sidney Laurence.
CASES IN ELECTRONIC COMMERCE.
2
:
,
2002.
Print.