Dyfyniad APA

Hoffmann, L. D. (2005). Applied calculus: For business, economics, and social and life sciences. Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Hoffmann, Laurence D. Applied Calculus: For Business, Economics, and Social and Life Sciences. Boston: McGraw-Hill, 2005.

Dyfyniad MLA

Hoffmann, Laurence D. Applied Calculus: For Business, Economics, and Social and Life Sciences. Boston: McGraw-Hill, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.