Gaya APA
Miller, Robert, Heiman, Stephen. (1987).
Conseptual Selling .
United states of america:
Warner Books.
Gaya Chicago
Miller, Robert, Heiman, Stephen.
Conseptual Selling.
United states of america:
Warner Books,
1987.
Buku Teks.
Gaya MLA
Miller, Robert, Heiman, Stephen.
Conseptual Selling.
United states of america:
Warner Books,
1987.
Buku Teks.
Gaya Turabian
Miller, Robert, Heiman, Stephen.
Conseptual Selling.
United states of america:
Warner Books,
1987.
Buku Teks.