Usually, the text content of my website is accompanied by sources from where I mined information. But, for design preferences, I would like to keep the actual content and the sources list separated into two elements on the HTML structure provided by the layout.
Here is an illustrative example of what I want to achieve:
It can also be done with YAML front matter if you build the logic into your layouts and includes. Forestry has a post talking about how to do it along with a theme which might give you some inspiration.