Gaya APA
HARRIS,Seymour E.. (1970).
Economic of Harvard .
New York:
McGraw-Hill.
Gaya Chicago
HARRIS,Seymour E..
Economic of Harvard.
New York:
McGraw-Hill,
1970.
Teks.
Gaya MLA
HARRIS,Seymour E..
Economic of Harvard.
New York:
McGraw-Hill,
1970.
Teks.
Gaya Turabian
HARRIS,Seymour E..
Economic of Harvard.
New York:
McGraw-Hill,
1970.
Teks.