Penggayaan APA
LAYARD, P.R.G.. (1987).
Microeconomic theory .
New York:
McGraw Hill.
Chicago Style
LAYARD, P.R.G..
Microeconomic theory.
New York:
McGraw Hill,
1987.
Buku.
MLA Style
LAYARD, P.R.G..
Microeconomic theory.
New York:
McGraw Hill,
1987.
Buku.
Turabian Style
LAYARD, P.R.G..
Microeconomic theory.
New York:
McGraw Hill,
1987.
Buku.