Penggayaan APA
BARNETT, H.G. (1953).
Innovation : .
New York:
McGraw-Hill.
Chicago Style
BARNETT, H.G.
Innovation :.
New York:
McGraw-Hill,
1953.
Buku.
MLA Style
BARNETT, H.G.
Innovation :.
New York:
McGraw-Hill,
1953.
Buku.
Turabian Style
BARNETT, H.G.
Innovation :.
New York:
McGraw-Hill,
1953.
Buku.