APA (7th ed.) Citation

Siemon, D., Warren, E., & Beswick, K. Teaching mathematics: Foundations to middle years (Third edition.).

Chicago Style (17th ed.) Citation

Siemon, Dianne, Elizabeth Warren, and Kim Beswick. Teaching Mathematics: Foundations to Middle Years. Third edition.

MLA (9th ed.) Citation

Siemon, Dianne, et al. Teaching Mathematics: Foundations to Middle Years. Third edition.