APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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.

MLA (9th ed.) Atıf

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