Gaya APA
Gould, J.P., Ferguson, C.E.. (1980).
Microeconomic Theory 5th Edition (5).
USA:
Irwin.
Gaya Chicago
Gould, J.P., Ferguson, C.E..
Microeconomic Theory 5th Edition.
5
USA:
Irwin,
1980.
Text.
Gaya MLA
Gould, J.P., Ferguson, C.E..
Microeconomic Theory 5th Edition.
5
USA:
Irwin,
1980.
Text.
Gaya Turabian
Gould, J.P., Ferguson, C.E..
Microeconomic Theory 5th Edition.
5
USA:
Irwin,
1980.
Print.