Gaya APA
GILL, Richard T.. (1970).
Economics and the Private interest An Introduction to microeconomics (2 nd. ed.).
California:
Goodyear Publishing Company Inc..
Gaya Chicago
GILL, Richard T..
Economics and the Private interest An Introduction to microeconomics.
2 nd. ed.
California:
Goodyear Publishing Company Inc.,
1970.
Teks.
Gaya MLA
GILL, Richard T..
Economics and the Private interest An Introduction to microeconomics.
2 nd. ed.
California:
Goodyear Publishing Company Inc.,
1970.
Teks.
Gaya Turabian
GILL, Richard T..
Economics and the Private interest An Introduction to microeconomics.
2 nd. ed.
California:
Goodyear Publishing Company Inc.,
1970.
Teks.