APA Citatie

DONNA Erickson. (2006). MetroGreen: Connecting Open Space in North American Cities. Whasington: Island Press.

Chicago Style citaat

DONNA Erickson. MetroGreen: Connecting Open Space in North American Cities. Whasington: Island Press, 2006.

MLA citatie

DONNA Erickson. MetroGreen: Connecting Open Space in North American Cities. Whasington: Island Press, 2006.

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