Gaya APA
Keen, Peter, McDonald, Mark. (2000).
Eprocess edge : creating customer value and business wealth in the internet era .
California:
McGraw-Hill.
Gaya Chicago
Keen, Peter, McDonald, Mark.
Eprocess edge : creating customer value and business wealth in the internet era.
California:
McGraw-Hill,
2000.
Text.
Gaya MLA
Keen, Peter, McDonald, Mark.
Eprocess edge : creating customer value and business wealth in the internet era.
California:
McGraw-Hill,
2000.
Text.
Gaya Turabian
Keen, Peter, McDonald, Mark.
Eprocess edge : creating customer value and business wealth in the internet era.
California:
McGraw-Hill,
2000.
Print.