Cita APA (7a ed.)

Varga, Z., Gámez Cámara, M. A., & López, I. (2017). Observer design for open and closed trophic chains.

Cita Chicago Style (17a ed.)

Varga, Zoltán, Manuel Angel Gámez Cámara, y Inmaculada López. Observer Design for Open and Closed Trophic Chains. 2017.

Cita MLA (8a ed.)

Varga, Zoltán, et al. Observer Design for Open and Closed Trophic Chains. 2017.