Cita APA

Guevara, J. C., Suassuna, P., & Felker, P. (2009). Opuntia forage production systems: Status and prospects for rangeland application. Web

Citación estilo Chicago

Guevara, Juan Carlos, Paulo Suassuna, and P. Felker. Opuntia Forage Production Systems: Status and Prospects for Rangeland Application. 2009.

Cita MLA

Guevara, Juan Carlos, Paulo Suassuna, and P. Felker. Opuntia Forage Production Systems: Status and Prospects for Rangeland Application. 2009.