Gaya APA
Fisk, George. (1967).
Marketing System : An Introductory Analysis .
New York:
Harper & Row.
Gaya Chicago
Fisk, George.
Marketing System : An Introductory Analysis.
New York:
Harper & Row,
1967.
Buku Teks.
Gaya MLA
Fisk, George.
Marketing System : An Introductory Analysis.
New York:
Harper & Row,
1967.
Buku Teks.
Gaya Turabian
Fisk, George.
Marketing System : An Introductory Analysis.
New York:
Harper & Row,
1967.
Buku Teks.