Single Event Shortcode

Hello,

What is the shortcode for a single event? Specifically, I would like the abstract of the event or directory listing in the post. If it doesn’t exist, it would be a great addition. When I am writing a blog about an event, I’d like to also show the event or directory listing (from the listing or category page). I’ve tried:

[gd_listings post_type=”gd_event” layout=”1″ category=”157″ post_number=”2″ tags=”tag1,tag2″]

…but it didn’t work.

Thank you.