APA (7th ed.) Citation

(1982). Human settlement systems: Spatial patterns and trends. International Institute for Applied Systems Analysis.

Chicago Style (17th ed.) Citation

Human Settlement Systems: Spatial Patterns and Trends. Laxenburg: International Institute for Applied Systems Analysis, 1982.

MLA (9th ed.) Citation

Human Settlement Systems: Spatial Patterns and Trends. International Institute for Applied Systems Analysis, 1982.

Warning: These citations may not always be 100% accurate.