Cita APA

Wiebe, K. D. (2003). Land quality, agricultural productivity, and food security: Biophysical processes and economic choices at local, regional, and global levels. Edward Elgar.

Citación estilo Chicago

Wiebe, Keith Daniel. Land Quality, Agricultural Productivity, and Food Security: Biophysical Processes and Economic Choices at Local, Regional, and Global Levels. Cheltenham, [England]: Edward Elgar, 2003.

Cita MLA

Wiebe, Keith Daniel. Land Quality, Agricultural Productivity, and Food Security: Biophysical Processes and Economic Choices at Local, Regional, and Global Levels. Edward Elgar, 2003.