APA
Singh I., Squire L. & Kirchner J. j. a. (1985). Agricultural pricing and marketing policies in an African context. Washington, D.C: World Bank.
Chicago
Singh Iderjit, Squire Lyn and Kirchner James joint author. 1985. Agricultural pricing and marketing policies in an African context. Washington, D.C: World Bank.
Harvard
Singh I., Squire L. and Kirchner J. j. a. (1985). Agricultural pricing and marketing policies in an African context. Washington, D.C: World Bank.
MLA
Singh Iderjit, Squire Lyn and Kirchner James joint author. Agricultural pricing and marketing policies in an African context. Washington, D.C: World Bank. 1985.