APA (7e ed.) Bronvermelding

GROEBNER DAVID F. (1993). STUDY GUIDE TO ACCOMPANY BUSINESS STATISTICS - A DECISION MAKING APPROACH (4TH.). MACMILLAN.

Chicago (17e ed.) Bronvermelding

GROEBNER DAVID F. STUDY GUIDE TO ACCOMPANY BUSINESS STATISTICS - A DECISION MAKING APPROACH. 4TH. NEW YORK: MACMILLAN, 1993.

MLA (9e ed.) Bronvermelding

GROEBNER DAVID F. STUDY GUIDE TO ACCOMPANY BUSINESS STATISTICS - A DECISION MAKING APPROACH. 4TH. MACMILLAN, 1993.