This post illustrates one way to display the metadata associated with a resource post, which are currently the following (in addition to categories and tags)

    1. Article Title
    2. Publication Title
    3. Authors
    4. Publication Date
    5. Publisher
    6. Resource Link

These are all optional, and will only be displayed if they have values entered in the boxes below the main post edit box.

The current style is quite minimal. You might prefer something closer to the eldis example.

Let me know if this is the right set of fields, and what your preference is about styling.