Unesco, Consejo Latinoamericano de Ciencias Sociales, Symposium on Internal Migration and Development, & Balán, J. (1981). Why people move: Comparative perspectives on the dynamics of internal migration. Unesco Press.
Style de citation Chicago (17e éd.)Unesco, Consejo Latinoamericano de Ciencias Sociales, Symposium on Internal Migration and Development, et Jorge Balán. Why People Move: Comparative Perspectives on the Dynamics of Internal Migration. Paris: Unesco Press, 1981.
Style de citation MLA (8e éd.)Unesco, et al. Why People Move: Comparative Perspectives on the Dynamics of Internal Migration. Unesco Press, 1981.
Attention : ces citations peuvent ne pas être correctes à 100%.