Penggayaan APA
ROHLF, William D.. (1995).
Introduction economic reasoning .
New York:
Addison.
Chicago Style
ROHLF, William D..
Introduction economic reasoning.
New York:
Addison,
1995.
Buku.
MLA Style
ROHLF, William D..
Introduction economic reasoning.
New York:
Addison,
1995.
Buku.
Turabian Style
ROHLF, William D..
Introduction economic reasoning.
New York:
Addison,
1995.
Buku.