APA (7th ed.) Citation

Singh, P., & Masood, D. (2018). Fundamental group of the digital circle. Asian-European Journal of Mathematics, 11(6), N.PAG. https://doi.org/10.1142/S1793557118500821

Chicago Style (17th ed.) Citation

Singh, Pooja, and Dania Masood. "Fundamental Group of the Digital Circle." Asian-European Journal of Mathematics 11, no. 6 (2018): N.PAG. https://doi.org/10.1142/S1793557118500821.

MLA (9th ed.) Citation

Singh, Pooja, and Dania Masood. "Fundamental Group of the Digital Circle." Asian-European Journal of Mathematics, vol. 11, no. 6, 2018, p. N.PAG, https://doi.org/10.1142/S1793557118500821.