APA (7e ed.) Bronvermelding

Não informado. Urban and regional technology and development. U.S. Department of Commerce, National Technical Information Service.

Chicago (17e ed.) Bronvermelding

Não informado. Urban and Regional Technology and Development. Springfield, Va: U.S. Department of Commerce, National Technical Information Service.

MLA (8e ed.) Bronvermelding

Não informado. Urban and Regional Technology and Development. U.S. Department of Commerce, National Technical Information Service.

Let op: Deze citaties zijn niet altijd 100% accuraat.