APA (7th ed.) Citation

Knippenberger, U. From airport city to airport region? the 1st International Colloquium on Airports and Spatial Development,Karlsruhe,2009. Town Planning Review.

Chicago Style (17th ed.) Citation

Knippenberger, Ute. "From Airport City to Airport Region? the 1st International Colloquium on Airports and Spatial Development,Karlsruhe,2009." Town Planning Review .

MLA (9th ed.) Citation

Knippenberger, Ute. "From Airport City to Airport Region? the 1st International Colloquium on Airports and Spatial Development,Karlsruhe,2009." Town Planning Review, .