Varga, Z., Gámez Cámara, M. A., & López, I. (2017). Observer design for open and closed trophic chains.
芝加哥风格引文Varga, Zoltán, Manuel Angel Gámez Cámara, 与 Inmaculada López. Observer Design for Open and Closed Trophic Chains. 2017.
MLA引文Varga, Zoltán, et al. Observer Design for Open and Closed Trophic Chains. 2017.
警告：这些引文格式不一定是100％准确.