Gaya APA
clave, james. (1988).
Statistics For Business and Economics. Fourth Edition .
AMERICA:
.
Gaya Chicago
clave, james.
Statistics For Business and Economics. Fourth Edition.
AMERICA:
,
1988.
Text.
Gaya MLA
clave, james.
Statistics For Business and Economics. Fourth Edition.
AMERICA:
,
1988.
Text.
Gaya Turabian
clave, james.
Statistics For Business and Economics. Fourth Edition.
AMERICA:
,
1988.
Print.