Will this be viewed as a one way or reciprocal link?

[Gatorade]

A site listed in (directory.mainsite.com) who has a link on it's links page linking back to just (mainsite.com). Will the sites link's back to the main url be considered one way or reciprocal?

[stOx]

If the link goes only one way it will be a one way link.

[manageyourlinks]

a reciprocal link is when site A links to site B and Site B links to site A

[TheAdMan]

It has to do with the <a href tag...

Where as the page is located on the same domain... there only exists one href tag which makes it a one way link.