Hansen, N. M. (1978). Human settlement systems: International perspectives on structure, change and public policy. Ballnger Pub.
Chicago (17e ed.) BronvermeldingHansen, Niles M. Human Settlement Systems: International Perspectives on Structure, Change and Public Policy. Cambridge, Mass: Ballnger Pub, 1978.
MLA (9e ed.) BronvermeldingHansen, Niles M. Human Settlement Systems: International Perspectives on Structure, Change and Public Policy. Ballnger Pub, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.