Style de citation APA

Erickson, D. L. (2006). MetroGreen: Connecting open space in North American cities. Washington: Island Press.

Style de citation Chicago

Erickson, Donna L. MetroGreen: Connecting Open Space in North American Cities. Washington: Island Press, 2006.

Style de citation MLA

Erickson, Donna L. MetroGreen: Connecting Open Space in North American Cities. Washington: Island Press, 2006.

Attention : ces citations peuvent ne pas être correctes à 100%.