APA Style
Petersen, Craig, Lewis, Cris W.. (1988).
ECONOMICS .
Cincinnanti:
South-Western Publishing Co.
Chicago Style
Petersen, Craig, Lewis, Cris W..
ECONOMICS.
Cincinnanti:
South-Western Publishing Co,
1988.
Text.
MLA Style
Petersen, Craig, Lewis, Cris W..
ECONOMICS.
Cincinnanti:
South-Western Publishing Co,
1988.
Text.
Turabian Style
Petersen, Craig, Lewis, Cris W..
ECONOMICS.
Cincinnanti:
South-Western Publishing Co,
1988.
Print.