Παραπομπή APA

Kohler, H. (2002). Statistics for business and economics: Microsoft Excel enhanced. Singapore: South-Western/Thomson Learning.

Παραπομπή Chicago Style

Kohler, Heinz. Statistics for Business and Economics: Microsoft Excel Enhanced. Singapore: South-Western/Thomson Learning, 2002.

Παραπομπή MLA

Kohler, Heinz. Statistics for Business and Economics: Microsoft Excel Enhanced. Singapore: South-Western/Thomson Learning, 2002.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.