Wenninger, M. J. (1975). Polyhedron models for the classroom (2d ed.). National Council of Teachers of Mathematics.
Chicago Style (17th ed.) CitationWenninger, Magnus J. Polyhedron Models for the Classroom. 2d ed. Reston, Va: National Council of Teachers of Mathematics, 1975.
MLA (9th ed.) CitationWenninger, Magnus J. Polyhedron Models for the Classroom. 2d ed. National Council of Teachers of Mathematics, 1975.
Warning: These citations may not always be 100% accurate.