Walker Art Center & Wakoski, D. (1980). 20 broadsides. Bookslinger editions.
Chicago Style (17th ed.) CitationWalker Art Center and Diane Wakoski. 20 Broadsides. St. Paul [Minn.]: Bookslinger editions, 1980.
MLA (8th ed.) CitationWalker Art Center and Diane Wakoski. 20 Broadsides. Bookslinger editions, 1980.
Warning: These citations may not always be 100% accurate.