Gaya APA
BLODGETT, Ralph. (1948).
Principles Of Economics .
New York:
Rinehart and Company.
Gaya Chicago
BLODGETT, Ralph.
Principles Of Economics.
New York:
Rinehart and Company,
1948.
Teks.
Gaya MLA
BLODGETT, Ralph.
Principles Of Economics.
New York:
Rinehart and Company,
1948.
Teks.
Gaya Turabian
BLODGETT, Ralph.
Principles Of Economics.
New York:
Rinehart and Company,
1948.
Teks.