Gaya APA
Riddell, Tom, Shackelford, Jean, Stamos, Steve. (1982).
Economics: A Tool For Understanding Society (Ed. 2).
California:
Addison-Wesley Publishng Company.
Gaya Chicago
Riddell, Tom, Shackelford, Jean, Stamos, Steve.
Economics: A Tool For Understanding Society.
Ed. 2
California:
Addison-Wesley Publishng Company,
1982.
Text.
Gaya MLA
Riddell, Tom, Shackelford, Jean, Stamos, Steve.
Economics: A Tool For Understanding Society.
Ed. 2
California:
Addison-Wesley Publishng Company,
1982.
Text.
Gaya Turabian
Riddell, Tom, Shackelford, Jean, Stamos, Steve.
Economics: A Tool For Understanding Society.
Ed. 2
California:
Addison-Wesley Publishng Company,
1982.
Print.