Gaya APA
Blinder, A, S., Baumol, W, J. (1986).
Economics : principles and policy microeconomics (3rd. ed.).
San Diego:
Harcourt Brace Jovanovich Pub..
Gaya MLA
Blinder, Alan, S., Baumol, William, J.
"Economics : principles and policy microeconomics".
3rd. ed.
San Diego:
Harcourt Brace Jovanovich Pub.,
1986.
Text.