Gaya APA
Enns, Philip G.. (1985).
Business statistics (methods and applications) .
Illionis:
Richard D. Irwin Inc .
Gaya Chicago
Enns, Philip G..
Business statistics (methods and applications).
Illionis:
Richard D. Irwin Inc ,
1985.
Text.
Gaya MLA
Enns, Philip G..
Business statistics (methods and applications).
Illionis:
Richard D. Irwin Inc ,
1985.
Text.
Gaya Turabian
Enns, Philip G..
Business statistics (methods and applications).
Illionis:
Richard D. Irwin Inc ,
1985.
Print.