Gaya APA
PERLOFF, Jeffery M. (2004).
Microeconomics ed.3 (3rd).
USA:
Prentice Hall.
Gaya Chicago
PERLOFF, Jeffery M.
Microeconomics ed.3.
3rd
USA:
Prentice Hall,
2004.
Monograf.
Gaya MLA
PERLOFF, Jeffery M.
Microeconomics ed.3.
3rd
USA:
Prentice Hall,
2004.
Monograf.
Gaya Turabian
PERLOFF, Jeffery M.
Microeconomics ed.3.
3rd
USA:
Prentice Hall,
2004.
Monograf.