Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.