SFist - Ghost Signs of San Francisco Mapped, 2015
HuffPost San Francisco - San Francisco Ghost Signs: A Tour of SF’s Historical Advertisements, 2012
SFGATE - The best walking tours in San Francisco for all types of people, 2017
SFGate - Ghost signs of San Francisco: Forgotten treasures hiding in plain sight, 2016
SFGate, January 2019
Video on the San Francisco Ghost Sign Mapping Project featured on the homepage of the SFGate site.