Penggayaan APA
WEST, Alan. (1992).
Innovation strategy .
New York:
Prentice Hall.
Chicago Style
WEST, Alan.
Innovation strategy.
New York:
Prentice Hall,
1992.
Buku.
MLA Style
WEST, Alan.
Innovation strategy.
New York:
Prentice Hall,
1992.
Buku.
Turabian Style
WEST, Alan.
Innovation strategy.
New York:
Prentice Hall,
1992.
Buku.