Gaya APA
Mcconnell, Campbell R. (1972).
Economics : Principles, Problems, and Policies (Fifth Edition).
United States of America:
McGraw-Hillbook Company inc.
Gaya Chicago
Mcconnell, Campbell R.
Economics : Principles, Problems, and Policies.
Fifth Edition
United States of America:
McGraw-Hillbook Company inc,
1972.
Texts.
Gaya MLA
Mcconnell, Campbell R.
Economics : Principles, Problems, and Policies.
Fifth Edition
United States of America:
McGraw-Hillbook Company inc,
1972.
Texts.
Gaya Turabian
Mcconnell, Campbell R.
Economics : Principles, Problems, and Policies.
Fifth Edition
United States of America:
McGraw-Hillbook Company inc,
1972.
Texts.