Gaya APA
Hailtones, T, J., Dodd, . (1965).
Economics; An Analysis of Principles and policies (5).
Cincinati:
SouthWestern Pub..
Gaya MLA
Hailtones, Thomas, J., Dodd, .
"Economics; An Analysis of Principles and policies".
5
Cincinati:
SouthWestern Pub.,
1965.
Text.