Törnqvist, G. (1968). Flows of information and the location of economic activities. Lund studies in geography : Series B, Human geography 30.
Chicago ZitierstilTörnqvist, Gunnar. "Flows of Information and the Location of Economic Activities." Lund Studies in Geography : Series B, Human Geography 30 1968.
MLA ZitierstilTörnqvist, Gunnar. "Flows of Information and the Location of Economic Activities." Lund Studies in Geography : Series B, Human Geography 30 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.