Berry, B. J. L., & Abiodun, J. O. (1970). Geographic perspectives on urban systems: With integrated readings. N.J., Prentice-Hall.
Style de citation Chicago (17e éd.)Berry, Brian Joe Lobley, et Josephine Olu;Berry Abiodun. Geographic Perspectives on Urban Systems: With Integrated Readings. N.J., Prentice-Hall, 1970.
Style de citation MLA (9e éd.)Berry, Brian Joe Lobley, et Josephine Olu;Berry Abiodun. Geographic Perspectives on Urban Systems: With Integrated Readings. N.J., Prentice-Hall, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.