APA (7th ed.) Citation

SÁEnz–Ludlow, A., & Presmeg, N. (2006). Guest Editorial Semiotic Perspectives on Learning Mathematics and Communicating Mathematically. Educational Studies in Mathematics, 61(1/2), 1. https://doi.org/10.1007/s10649-005-9001-5

Chicago Style (17th ed.) Citation

SÁEnz–Ludlow, Adalira, and Norma Presmeg. "Guest Editorial Semiotic Perspectives on Learning Mathematics and Communicating Mathematically." Educational Studies in Mathematics 61, no. 1/2 (2006): 1. https://doi.org/10.1007/s10649-005-9001-5.

MLA (9th ed.) Citation

SÁEnz–Ludlow, Adalira, and Norma Presmeg. "Guest Editorial Semiotic Perspectives on Learning Mathematics and Communicating Mathematically." Educational Studies in Mathematics, vol. 61, no. 1/2, 2006, p. 1, https://doi.org/10.1007/s10649-005-9001-5.