APA (7th ed.) Citation

Wang, Y., & Xu, L. (2013). A sufficient condition for a plane graph with maximum degree 6 to be class 1. Discrete Applied Mathematics, 161(1/2), 307. https://doi.org/10.1016/j.dam.2012.08.011

Chicago Style (17th ed.) Citation

Wang, Yingqian, and Lingji Xu. "A Sufficient Condition for a Plane Graph with Maximum Degree 6 to Be Class 1." Discrete Applied Mathematics 161, no. 1/2 (2013): 307. https://doi.org/10.1016/j.dam.2012.08.011.

MLA (9th ed.) Citation

Wang, Yingqian, and Lingji Xu. "A Sufficient Condition for a Plane Graph with Maximum Degree 6 to Be Class 1." Discrete Applied Mathematics, vol. 161, no. 1/2, 2013, p. 307, https://doi.org/10.1016/j.dam.2012.08.011.