APA (7th ed.) Citation

Velthuizen, H. v., & Huddleston, B. (2007). Mapping biophysical factors that influence agricultural production and rural vulnerability. FAO.

Chicago Style (17th ed.) Citation

Velthuizen, Harrij van, and Barbara Huddleston. Mapping Biophysical Factors That Influence Agricultural Production and Rural Vulnerability. Rome: FAO, 2007.

MLA (9th ed.) Citation

Velthuizen, Harrij van, and Barbara Huddleston. Mapping Biophysical Factors That Influence Agricultural Production and Rural Vulnerability. FAO, 2007.