APA (7th ed.) Citation

Institute of Development Studies (Brighton, England), Devereux, S., & Maxwell, S. (2001). Food security in Sub-Saharan Africa. ITDG.

Chicago Style (17th ed.) Citation

Institute of Development Studies (Brighton, England), Stephen Devereux, and Simon Maxwell. Food Security in Sub-Saharan Africa. London: ITDG, 2001.

MLA (9th ed.) Citation

Institute of Development Studies (Brighton, England), et al. Food Security in Sub-Saharan Africa. ITDG, 2001.