APA (7e ed.) Bronvermelding
Robbins,Stephen P. (2008). Statistical methods: In commerce, accountancy and economics Part-II (12th ed.). PHI.
Chicago (17e ed.) Bronvermelding
Robbins,Stephen P. Statistical Methods: In Commerce, Accountancy and Economics Part-II. 12th ed. New Delhi: PHI, 2008.
MLA (9e ed.) Bronvermelding
Robbins,Stephen P. Statistical Methods: In Commerce, Accountancy and Economics Part-II. 12th ed. PHI, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.