Free and Low-Cost Ways to Huge Web Traffic by J.W. Brown - HTML preview

You will find a list of article directories.

Choose one of them and register as an author or an article writer and contribute your article to the directory. It might take a few days or even a week to get an article approved, so make sure you are patient enough to wait.
Once your article is approved, it will remain on the ‘front page’ of that particular niche for a couple of days before it is ‘pushed down’ by newer article submissions.