Citazione APA

Lal, R., Hansen, D. O., Uphoff, N., & Slack, S. A. (2009). Food Security and Environmental Quality in the Developing World. CRC Press.

Stile di citazione Chicago

Lal, Rattan, David O. Hansen, Norman Uphoff, e Steven A. Slack. Food Security and Environmental Quality in the Developing World. CRC Press, 2009.

Citazione MLA

Lal, Rattan, David O. Hansen, Norman Uphoff, e Steven A. Slack. Food Security and Environmental Quality in the Developing World. CRC Press, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.