Gaya APA
Bowden, Elbert V.. (1986).
Economics : the science of common sense (5th ed.).
Cincinnati:
South-Western.
Gaya Chicago
Bowden, Elbert V..
Economics : the science of common sense.
5th ed.
Cincinnati:
South-Western,
1986.
Text.
Gaya MLA
Bowden, Elbert V..
Economics : the science of common sense.
5th ed.
Cincinnati:
South-Western,
1986.
Text.
Gaya Turabian
Bowden, Elbert V..
Economics : the science of common sense.
5th ed.
Cincinnati:
South-Western,
1986.
Print.