Gaya APA
Modern political economy: ideas and issues. (1968).
New Jersey:
Prentice Hall.
Gaya Chicago
Modern political economy: ideas and issues.
text.
New Jersey:
Prentice Hall,
1968.
Tesis.
Gaya MLA
Modern political economy: ideas and issues.
text.
New Jersey:
Prentice Hall,
1968.
Tesis.
Gaya Turabian
Modern political economy: ideas and issues.
New Jersey:
Prentice Hall,
1968.
Tesis.