Gaya APA
Salvatore, Dominick, Eugene Diulio. (-).
Principles of economics (-).
:
.
Gaya Chicago
Salvatore, Dominick, Eugene Diulio.
Principles of economics.
-
:
,
-.
Text.
Gaya MLA
Salvatore, Dominick, Eugene Diulio.
Principles of economics.
-
:
,
-.
Text.
Gaya Turabian
Salvatore, Dominick, Eugene Diulio.
Principles of economics.
-
:
,
-.
Print.