The world food crisis / / Sayed Ahmed Marei.
MLA
Marei, Sayed Ahmed. The World Food Crisis. second edition London: Longman, 1978.
APA
Marei, S. Ahmed. (1978). The world food crisis. second edition London: Longman.
Chicago
Marei, Sayed Ahmed The World Food Crisis. second edition London: Longman, 1978.