Gaya APA
SCHIFFMAN, L, G.
(1978).
Consumer behavior
(
7, Cet. 7)
.
New Jersey:
Prentice-Hall.
Gaya MLA
SCHIFFMAN, Leon, G..
"Consumer behavior".
7, Cet. 7
New Jersey:
Prentice-Hall,
1978.
Buku.