Best Adnetworks

I am a new publisher and I have not monetized my website yet. However, I am getting about 50 views per day. Please suggest best ad networks for a small publisher.
I'd suggest the following Ad Networks:

1. Kontera. The only downside with this one is that it has ads right onto the text. It can split your content at random places.

2. Adsense. One of the best ad networks out there, they have ads for every possible niche out there.

3. Text Link Ads. This is preferable for small publishers because it displays ads on just the sidebar.

Good luck!