"Where Were You When the Lights Went Out?" #20
| Series | Peter Parker, The Spectacular Spider-Man |
| Number | Vol. 1 #20 |
| Publisher | Marvel Comics, Marvel Comics Group |
| Date | 1978-07 |
| Type | Comic Book, Softcover |
| Language | English |
| Colorist | Don Warfield |
| Cover Artist | Ernie Chan (Ernie Chua) |
| Editor In Chief | Jim Shooter |
| Inker | Mike Esposito |
| Letterer | Irv Watanabe |
| Penciler | Sal Buscema |
| Writer | Bill Mantlo |
| Genre | Superhero |
| Published in | New York |
| Pages | 32 |
| UPC | 0714860219907 |
| Characters | Spider-Man (Peter Parker) |
| Story Location | New York City |
| Links | https://marvel.wikia.com/wiki/Peter_Parker,_The_Spectacular_Spider-Man_Vol_1_20 |
Added by mlopinto