Cities and the Health of the Public: Editor: Nicholas Freudenberg, Sandro Galea and David Vlahov. c2006.
Chicago-viite (17. p.)Cities and the Health of the Public: Editor: Nicholas Freudenberg, Sandro Galea and David Vlahov. Vanderbilt University Press: c2006.
MLA-viite (9. p.)Cities and the Health of the Public: Editor: Nicholas Freudenberg, Sandro Galea and David Vlahov. c2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.