nrma style guide by nomad agency
reimagining codecademy by manuel lima
ui style guide by alex gilev
style guide mania by bill s kenney
medium.com ui style guide by teehan+lax
app style guide by marcelo perez
ui style guide by greg dlubacz
product style guide &visual guidelines by salesforce1
airbnb ui toolkit by derek bradley
style tile by facundo gonzalez
finalising a style guide by luke taylor
visual style application by nick zhukov
ui style app by nick zhukov
crunch time style guide by brian athey