Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Johnson, G. Locational analysis and the investigation of Uruk local exchange systems.

Chicago Citation Edition Citation

Johnson, G.A. Locational Analysis and the Investigation of Uruk Local Exchange Systems.

MLA Citation Edition Citation

Johnson, G.A. Locational Analysis and the Investigation of Uruk Local Exchange Systems.