APA
Oram P., Zapata J. j. a., Alibaruho G. j. a. & Shymal R. j. a. (1979). Investment and input requirements for accelerating food production in low-income countries. Washington, D.C: International Food Policy Research Institute.
Chicago
Oram Peter, Zapata Juan joint author, Alibaruho George joint author and Shymal Roy joint author. 1979. Investment and input requirements for accelerating food production in low-income countries. Washington, D.C: International Food Policy Research Institute.
Harvard
Oram P., Zapata J. j. a., Alibaruho G. j. a. and Shymal R. j. a. (1979). Investment and input requirements for accelerating food production in low-income countries. Washington, D.C: International Food Policy Research Institute.
MLA
Oram Peter, Zapata Juan joint author, Alibaruho George joint author and Shymal Roy joint author. Investment and input requirements for accelerating food production in low-income countries. Washington, D.C: International Food Policy Research Institute. 1979.