APA (7e ed.) Bronvermelding

HOFFMANN LAURENCE & BRADLEY GERALD SOBECKI DAVE PRICE MICHAEL. (2010). CALCULUS FOR BUSINESS,ECONOMICS,AND THE SOCIAL AND LIFE SCIENCES (11 ED.). MC GRAW HILL.

Chicago (17e ed.) Bronvermelding

HOFFMANN LAURENCE en BRADLEY GERALD SOBECKI DAVE PRICE MICHAEL. CALCULUS FOR BUSINESS,ECONOMICS,AND THE SOCIAL AND LIFE SCIENCES. 11 ED. NEW YORK: MC GRAW HILL, 2010.

MLA (9e ed.) Bronvermelding

HOFFMANN LAURENCE en BRADLEY GERALD SOBECKI DAVE PRICE MICHAEL. CALCULUS FOR BUSINESS,ECONOMICS,AND THE SOCIAL AND LIFE SCIENCES. 11 ED. MC GRAW HILL, 2010.