APA (7th ed.) Citation

Sierpinska, A. (1994). Understanding in mathematics. Falmer.

Chicago Style (17th ed.) Citation

Sierpinska, Anna. Understanding in Mathematics. London ; Washington, D.C.: Falmer, 1994.

MLA (9th ed.) Citation

Sierpinska, Anna. Understanding in Mathematics. Falmer, 1994.

Warning: These citations may not always be 100% accurate.