Gaya APA
Layard, Richard Walters, A. A.. (1988).
Microeconomic theory .
New York:
McGraw-Hill.
Gaya Chicago
Layard, Richard Walters, A. A..
Microeconomic theory.
New York:
McGraw-Hill,
1988.
Text.
Gaya MLA
Layard, Richard Walters, A. A..
Microeconomic theory.
New York:
McGraw-Hill,
1988.
Text.
Gaya Turabian
Layard, Richard Walters, A. A..
Microeconomic theory.
New York:
McGraw-Hill,
1988.
Print.