Gaya APA
Lambing, Peggy A.. (2007).
Entrepreneurship (edisi -4).
New Jersey:
Pearson Prentice Hall.
Gaya Chicago
Lambing, Peggy A..
Entrepreneurship.
edisi -4
New Jersey:
Pearson Prentice Hall,
2007.
Text.
Gaya MLA
Lambing, Peggy A..
Entrepreneurship.
edisi -4
New Jersey:
Pearson Prentice Hall,
2007.
Text.
Gaya Turabian
Lambing, Peggy A..
Entrepreneurship.
edisi -4
New Jersey:
Pearson Prentice Hall,
2007.
Print.