Gaya APA
Gehl, Jan. (2014).
Cities for People .
Washington, D.C.:
Island Press.
Gaya Chicago
Gehl, Jan.
Cities for People.
Washington, D.C.:
Island Press,
2014.
Text.
Gaya MLA
Gehl, Jan.
Cities for People.
Washington, D.C.:
Island Press,
2014.
Text.
Gaya Turabian
Gehl, Jan.
Cities for People.
Washington, D.C.:
Island Press,
2014.
Print.