Gaya APA
Crawford, C. Merle. (1983).
New products management .
Homewood, Illinois:
Irwin.
Gaya Chicago
Crawford, C. Merle.
New products management.
Homewood, Illinois:
Irwin,
1983.
Buku.
Gaya MLA
Crawford, C. Merle.
New products management.
Homewood, Illinois:
Irwin,
1983.
Buku.
Gaya Turabian
Crawford, C. Merle.
New products management.
Homewood, Illinois:
Irwin,
1983.
Buku.