APA (7th ed.) Citation

Downs, R. M. (1973). Image and environment: Cognitive mapping and spatial behavior. Edward Arnold (Publishers) Ltd.

Chicago Style (17th ed.) Citation

Downs, Roger M. Image and Environment: Cognitive Mapping and Spatial Behavior. London: Edward Arnold (Publishers) Ltd, 1973.

MLA (9th ed.) Citation

Downs, Roger M. Image and Environment: Cognitive Mapping and Spatial Behavior. Edward Arnold (Publishers) Ltd, 1973.