APA
Howarth. E. Bouis, International Food Policy Research Institute, . (1993). Effect of Income on Demand or Food in Poor Countries : Are Our Food Consumption Databases Giving Us Reliable Estimates ?. Washington: International Food Policy Research Institute.
Chicago
Howarth. E. Bouis, International Food Policy Research Institute, . 1993. Effect of Income on Demand or Food in Poor Countries : Are Our Food Consumption Databases Giving Us Reliable Estimates ?. Washington: International Food Policy Research Institute.
Harvard
Howarth. E. Bouis, International Food Policy Research Institute, . (1993). Effect of Income on Demand or Food in Poor Countries : Are Our Food Consumption Databases Giving Us Reliable Estimates ?. Washington: International Food Policy Research Institute.
MLA
Howarth. E. Bouis, International Food Policy Research Institute, . Effect of Income on Demand or Food in Poor Countries : Are Our Food Consumption Databases Giving Us Reliable Estimates ?. Washington: International Food Policy Research Institute. 1993.