APA (7th ed.) Citation
Thornton, P. K., & Wilkens, P. (1998). Risk assessment and food security. Springer.
Chicago Style (17th ed.) Citation
Thornton, Philip K., and P.W Wilkens. Risk Assessment and Food Security. Springer, 1998.
MLA (9th ed.) Citation
Thornton, Philip K., and P.W Wilkens. Risk Assessment and Food Security. Springer, 1998.
Warning: These citations may not always be 100% accurate.