APA (7e ed.) Bronvermelding

(1999). Sustaining cities environmental planning and management in urban design. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Sustaining Cities Environmental Planning and Management in Urban Design. McGraw-Hill, 1999.

MLA (8e ed.) Bronvermelding

Sustaining Cities Environmental Planning and Management in Urban Design. McGraw-Hill, 1999.

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