Popular link building technique

[seojesica]

I just want to know which one is the best & Popular link building technique nowadays, please share your view ?

[infozoomwings]

There is no right answer to this question, Google loves the quality of the link, not the quantity. So creating so many links then creating a single but strong link is important & if we talk about Popular link building technique.

So every link building technique is good but it should be strong and effective only.

[RHCalvin]

The popular link building techniques are:

Guest posting
Article submission
Press release submission
Social bookmarks
Classified ads
Infographics submission