APA (7th ed.) Citation

Burstein, A., & Hästö, P. (2010). Packing sets of patterns. European Journal of Combinatorics, 31(1), 241. https://doi.org/10.1016/j.ejc.2009.02.004

Chicago Style (17th ed.) Citation

Burstein, Alexander, and Peter Hästö. "Packing Sets of Patterns." European Journal of Combinatorics 31, no. 1 (2010): 241. https://doi.org/10.1016/j.ejc.2009.02.004.

MLA (9th ed.) Citation

Burstein, Alexander, and Peter Hästö. "Packing Sets of Patterns." European Journal of Combinatorics, vol. 31, no. 1, 2010, p. 241, https://doi.org/10.1016/j.ejc.2009.02.004.