Gaya APA
Winardi, J. (2005).
Entrepreneur dan Entrepreneurship .
Jakarta:
Prenada Media.
Gaya Chicago
Winardi, J.
Entrepreneur dan Entrepreneurship.
Jakarta:
Prenada Media,
2005.
.
Gaya MLA
Winardi, J.
Entrepreneur dan Entrepreneurship.
Jakarta:
Prenada Media,
2005.
.
Gaya Turabian
Winardi, J.
Entrepreneur dan Entrepreneurship.
Jakarta:
Prenada Media,
2005.
.