APA Style
Olsen, Arthur Robert, Kennedy, John Wesley. (1978).
ECONOMICS; PRINCIPLES & APPLICATION, NINTH EDITION (9).
Cincinaati, Ohio:
South-Western Publishing .Co.
Chicago Style
Olsen, Arthur Robert, Kennedy, John Wesley.
ECONOMICS; PRINCIPLES & APPLICATION, NINTH EDITION.
9
Cincinaati, Ohio:
South-Western Publishing .Co,
1978.
Text.
MLA Style
Olsen, Arthur Robert, Kennedy, John Wesley.
ECONOMICS; PRINCIPLES & APPLICATION, NINTH EDITION.
9
Cincinaati, Ohio:
South-Western Publishing .Co,
1978.
Text.
Turabian Style
Olsen, Arthur Robert, Kennedy, John Wesley.
ECONOMICS; PRINCIPLES & APPLICATION, NINTH EDITION.
9
Cincinaati, Ohio:
South-Western Publishing .Co,
1978.
Print.