Gaya APA
Picconi, Mario. (1993).
Business Statistics .
United States:
Harper Collins Publisher.
Gaya Chicago
Picconi, Mario.
Business Statistics.
United States:
Harper Collins Publisher,
1993.
Text.
Gaya MLA
Picconi, Mario.
Business Statistics.
United States:
Harper Collins Publisher,
1993.
Text.
Gaya Turabian
Picconi, Mario.
Business Statistics.
United States:
Harper Collins Publisher,
1993.
Print.