APA aipamena

Keller, G. (2007). Statistics for management and economics: Abbrviated. Mason, OH: Thomson/South-Western.

Chicago Style aipamena

Keller, Gerald. Statistics for Management and Economics: Abbrviated. Mason, OH: Thomson/South-Western, 2007.

MLA aipamena

Keller, Gerald. Statistics for Management and Economics: Abbrviated. Mason, OH: Thomson/South-Western, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.