APA (7th ed.) Citation

Beltrami, E. (2002). Arc Index of Non-Alternating Links. Journal of Knot Theory & Its Ramifications, 11(3), 431. https://doi.org/10.1142/S021821650200172X

Chicago Style (17th ed.) Citation

Beltrami, Elisabetta. "Arc Index of Non-Alternating Links." Journal of Knot Theory & Its Ramifications 11, no. 3 (2002): 431. https://doi.org/10.1142/S021821650200172X.

MLA (9th ed.) Citation

Beltrami, Elisabetta. "Arc Index of Non-Alternating Links." Journal of Knot Theory & Its Ramifications, vol. 11, no. 3, 2002, p. 431, https://doi.org/10.1142/S021821650200172X.