Style de citation APA (7e éd.)
Fields, G. S., & Schultz, T. P. (1980). Regional Inequality and sources of income variation in Colombia. Yale University Press.
Style de citation Chicago (17e éd.)
Fields, Gary S., et T. Paul Schultz. Regional Inequality and Sources of Income Variation in Colombia. New Haven: Yale University Press, 1980.
Style de citation MLA (9e éd.)
Fields, Gary S., et T. Paul Schultz. Regional Inequality and Sources of Income Variation in Colombia. Yale University Press, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.