Gaya APA
RISLEY,George. (1972).
Modern Industrial Marketing .
:
.
Gaya Chicago
RISLEY,George.
Modern Industrial Marketing.
:
,
1972.
Teks.
Gaya MLA
RISLEY,George.
Modern Industrial Marketing.
:
,
1972.
Teks.
Gaya Turabian
RISLEY,George.
Modern Industrial Marketing.
:
,
1972.
Teks.