Massey, D., Simion, R., Stanley, R., Vertigan, D., Welsh, D., Ziegler, G., & Press, A. (1997). Lê numbers of arrangements and matroid identities. Elsevier.
芝加哥风格引文Massey, D., R. Simion, R. Stanley, D. Vertigan, D. Welsh, G. Ziegler, 与 Academic Press. Lê Numbers of Arrangements and Matroid Identities. Elsevier, 1997.
MLA引文Massey, D., et al. Lê Numbers of Arrangements and Matroid Identities. Elsevier, 1997.
警告：这些引文格式不一定是100％准确.