Gaya APA
Kromer, John. (2010).
Fixing Broken Cities .
new york:
university of pennsylvania.
Gaya Chicago
Kromer, John.
Fixing Broken Cities.
new york:
university of pennsylvania,
2010.
Text.
Gaya MLA
Kromer, John.
Fixing Broken Cities.
new york:
university of pennsylvania,
2010.
Text.
Gaya Turabian
Kromer, John.
Fixing Broken Cities.
new york:
university of pennsylvania,
2010.
Print.