Galatius, S., Madsen, I., Tillmann, U., & Weiss, M. (2009). The homotopy type of the cobordism category.
芝加哥风格引文Galatius, S., I. Madsen, U. Tillmann, 与 M. Weiss. The Homotopy Type of the Cobordism Category. 2009.
MLA引文Galatius, S., et al. The Homotopy Type of the Cobordism Category. 2009.
警告：这些引文格式不一定是100％准确.