Cita APA

KLEE, V., & WAGON, S. (1991). Old and new unsolved problems in plane geometry and number theory. Washington, EE.UU: THE MATHEMATICAL ASSOCIATION OF AMERICA.

Citación estilo Chicago

KLEE, Víctor, and Stan WAGON. Old and New Unsolved Problems in Plane Geometry and Number Theory. Washington, EE.UU: THE MATHEMATICAL ASSOCIATION OF AMERICA, 1991.

Cita MLA

KLEE, Víctor, and Stan WAGON. Old and New Unsolved Problems in Plane Geometry and Number Theory. Washington, EE.UU: THE MATHEMATICAL ASSOCIATION OF AMERICA, 1991.