APA Style
Barney, J, B.
(2002).
Gaining And Sustaining Competitive Advantage
(
cet. 2)
.
New Yersey:
Prentice Hall Inc.
MLA Style
Barney, Jay, B..
"Gaining And Sustaining Competitive Advantage".
cet. 2
New Yersey:
Prentice Hall Inc,
2002.
Text.