Trials #21
| Series | Green Lantern |
| Number | #21 |
| Publisher | DC Comics, DC Comics, Inc. |
| Date | 1992-02 |
| Type | Comic Book, Softcover |
| Language | English |
| Colorist | Anthony Tollin |
| Cover Artist | Pat Broderick |
| Editor | Kevin Dooley |
| Inker | Romeo Tanghal |
| Letterer | Albert DeGuzman |
| Penciler | Pat Broderick |
| Writer | Gerard Jones |
| Copyright Holder | DC Comics, Inc. |
| Genre | Superhero |
| Published in | New York, NY, USA |
| Notes | US $1.00 CAN $1.25 UK 60p Printed in U.S.A. |
Added by DrBoots