APA (7th ed.) Citation

Sandburg, C., & Berman, P. (2006). Selected poems. Library of America.

Chicago Style (17th ed.) Citation

Sandburg, Carl, and Paul Berman. Selected Poems. New York: Library of America, 2006.

MLA (8th ed.) Citation

Sandburg, Carl, and Paul Berman. Selected Poems. Library of America, 2006.

Warning: These citations may not always be 100% accurate.