International Union for the Scientific Study of Population. Committee on Urbanization and Population Redistribution & Morrison, P. A. (1980). Population movements: Their forms and functions in urbanization and development. Ordina.
Chicago-Zitierstil (17. Ausg.)International Union for the Scientific Study of Population. Committee on Urbanization and Population Redistribution und Peter A. Morrison. Population Movements: Their Forms and Functions in Urbanization and Development. Liege, Belgium: Ordina, 1980.
MLA-Zitierstil (9. Ausg.)International Union for the Scientific Study of Population. Committee on Urbanization and Population Redistribution und Peter A. Morrison. Population Movements: Their Forms and Functions in Urbanization and Development. Ordina, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.