Penggayaan APA
ALLEN, R.G.D.. (1973).
Mathematical economics .
New York:
The Macmillan Press.
Chicago Style
ALLEN, R.G.D..
Mathematical economics.
New York:
The Macmillan Press,
1973.
Buku.
MLA Style
ALLEN, R.G.D..
Mathematical economics.
New York:
The Macmillan Press,
1973.
Buku.
Turabian Style
ALLEN, R.G.D..
Mathematical economics.
New York:
The Macmillan Press,
1973.
Buku.