Keller, G. (2009). Managerial statistics abbeviated. Australia: South-Western /Cengage Learning.
Chicago-stil citatKeller, Gerald. Managerial Statistics Abbeviated. Australia: South-Western /Cengage Learning, 2009.
MLA-referensKeller, Gerald. Managerial Statistics Abbeviated. Australia: South-Western /Cengage Learning, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.