Citazione APA

Scherk, P., & Lingenberg, R. (1975). Rudiments of plane affine geometry. University of Toronto.

Stile di citazione Chicago

Scherk, P., e R. Lingenberg. Rudiments of Plane Affine Geometry. Toronto: University of Toronto, 1975.

Citazione MLA

Scherk, P., e R. Lingenberg. Rudiments of Plane Affine Geometry. University of Toronto, 1975.