Bender, E., Canfield, R., & Gao, Z. (2012). Locally Restricted Compositions IV. Nearly Free Large Parts and Gap-Freeness. Discrete Mathematics & Theoretical Computer Science.
芝加哥风格引文Bender, Edward, Rodney Canfield, 与 Zhicheng Gao. Locally Restricted Compositions IV. Nearly Free Large Parts and Gap-Freeness. Discrete Mathematics & Theoretical Computer Science, 2012.
MLA引文Bender, Edward, et al. Locally Restricted Compositions IV. Nearly Free Large Parts and Gap-Freeness. Discrete Mathematics & Theoretical Computer Science, 2012.
警告：这些引文格式不一定是100％准确.