Gaya APA
Fetter, Frank A.. (2012).
The Principles of Economics, with Applications to Practical Problems .
:
The Century Co..
Gaya Chicago
Fetter, Frank A..
The Principles of Economics, with Applications to Practical Problems.
:
The Century Co.,
2012.
EBOOK.
Gaya MLA
Fetter, Frank A..
The Principles of Economics, with Applications to Practical Problems.
:
The Century Co.,
2012.
EBOOK.
Gaya Turabian
Fetter, Frank A..
The Principles of Economics, with Applications to Practical Problems.
:
The Century Co.,
2012.
EBOOK.