Cite
Arithmetic Progressions with Restricted Digits.
MLA
Walker, Aled, and Alexander Walker. “Arithmetic Progressions with Restricted Digits.” American Mathematical Monthly, vol. 127, no. 2, Feb. 2020, pp. 140–50. EBSCOhost, https://doi.org/10.1080/00029890.2020.1682888.
APA
Walker, A., & Walker, A. (2020). Arithmetic Progressions with Restricted Digits. American Mathematical Monthly, 127(2), 140–150. https://doi.org/10.1080/00029890.2020.1682888
Chicago
Walker, Aled, and Alexander Walker. 2020. “Arithmetic Progressions with Restricted Digits.” American Mathematical Monthly 127 (2): 140–50. doi:10.1080/00029890.2020.1682888.