Gaya APA
Cauley, Troy J.. (1968).
Economics: principles and institutions (text).
Pennsylvania:
Internasional Textbook Company.
Gaya Chicago
Cauley, Troy J..
Economics: principles and institutions.
text
Pennsylvania:
Internasional Textbook Company,
1968.
.
Gaya MLA
Cauley, Troy J..
Economics: principles and institutions.
text
Pennsylvania:
Internasional Textbook Company,
1968.
.
Gaya Turabian
Cauley, Troy J..
Economics: principles and institutions.
text
Pennsylvania:
Internasional Textbook Company,
1968.
.