Cita APA (7a ed.)

Gertel, J., & Le Heron, R. B. (2011). Economic spaces of pastoral production and commodity systems: Markets and livelihoods. Ashgate Pub.

Cita Chicago Style (17a ed.)

Gertel, Jörg, y Richard B. Le Heron. Economic Spaces of Pastoral Production and Commodity Systems: Markets and Livelihoods. Farnham, Surrey, England ; Burlington, VT: Ashgate Pub, 2011.

Cita MLA (9a ed.)

Gertel, Jörg, y Richard B. Le Heron. Economic Spaces of Pastoral Production and Commodity Systems: Markets and Livelihoods. Ashgate Pub, 2011.