ebrary, Inc, Ahmad, S., & Stamova, I. (2013). Lotka-Volterra and related systems: Recent developments in population dynamics. De Gruyter.
芝加哥风格引文ebrary, Inc, Shair Ahmad, 与 Ivanka Stamova. Lotka-Volterra and Related Systems: Recent Developments in Population Dynamics. Berlin ; Boston: De Gruyter, 2013.
MLA引文ebrary, Inc, et al. Lotka-Volterra and Related Systems: Recent Developments in Population Dynamics. De Gruyter, 2013.
警告：这些引文格式不一定是100％准确.