APA Citatie

Gruber,P.M.ed, Gruber,P.M, & Wills,J.M. (1993). Hand book of Convex geometry. North Holland.

Chicago Style citaat

Gruber,P.M.ed, Gruber,P.M, en Wills,J.M. Hand Book of Convex Geometry. New York: North Holland, 1993.

MLA citatie

Gruber,P.M.ed, et al. Hand Book of Convex Geometry. North Holland, 1993.

Let op: Deze citaties zijn niet altijd 100% accuraat.