Gaya APA
WINARDI, J.. (2003).
Entrepreneur dan entrepreneurship .
JAKARTA:
Kencana Prenadamedia Group.
Gaya Chicago
WINARDI, J..
Entrepreneur dan entrepreneurship.
JAKARTA:
Kencana Prenadamedia Group,
2003.
Text.
Gaya MLA
WINARDI, J..
Entrepreneur dan entrepreneurship.
JAKARTA:
Kencana Prenadamedia Group,
2003.
Text.
Gaya Turabian
WINARDI, J..
Entrepreneur dan entrepreneurship.
JAKARTA:
Kencana Prenadamedia Group,
2003.
Print.