APA (7e ed.) Bronvermelding

Newbold,Paul. (2007). Statistics for Business and Economics (6th.). Pearson.

Chicago (17e ed.) Bronvermelding

Newbold,Paul. Statistics for Business and Economics. 6th. Noida: Pearson, 2007.

MLA (9e ed.) Bronvermelding

Newbold,Paul. Statistics for Business and Economics. 6th. Pearson, 2007.

Let op: Deze citaties zijn niet altijd 100% accuraat.