Citazione APA

National Council of Teachers of Mathematics., & Peitgen, H. (1999). Fractals for the classroom: Strategic activities. New York: Springer.

Stile di citazione Chicago

National Council of Teachers of Mathematics., e Heinz-Otto Peitgen. Fractals for the Classroom: Strategic Activities. New York: Springer, 1999.

Citazione MLA

National Council of Teachers of Mathematics., e Heinz-Otto Peitgen. Fractals for the Classroom: Strategic Activities. New York: Springer, 1999.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.