Gaya APA
FOX, Karl A. (1968).
Intermediate economic statistics .
New York:
Jhon Wiley @@ Sons.
Gaya Chicago
FOX, Karl A.
Intermediate economic statistics.
New York:
Jhon Wiley @@ Sons,
1968.
Text.
Gaya MLA
FOX, Karl A.
Intermediate economic statistics.
New York:
Jhon Wiley @@ Sons,
1968.
Text.
Gaya Turabian
FOX, Karl A.
Intermediate economic statistics.
New York:
Jhon Wiley @@ Sons,
1968.
Print.