Grateful Dead
- https://www.dead.net/archives/1971/clippings/grateful-dead-lp-story-page-1-4
- https://www.dead.net/archives/1971/photos/grateful-dead-lp-promo-display-0
- https://www.dead.net/archives/1971/clippings/grateful-dead-lp-story-page-4-4
- https://www.dead.net/archives/1971/clippings/grateful-dead-lp-clothesline-promo
- https://www.dead.net/archives/1971/clippings/billboard-article-grateful-dead-lp
- https://www.dead.net/archives/1971/clippings/grateful-dead-lp-promotion-page-4-5