APA (7th ed.) Citation

Sandburg, C., & Zelinsky, P. O. (1993). More rootabagas. Knopf.

Chicago Style (17th ed.) Citation

Sandburg, Carl, and Paul O. Zelinsky. More Rootabagas. New York: Knopf, 1993.

MLA (9th ed.) Citation

Sandburg, Carl, and Paul O. Zelinsky. More Rootabagas. Knopf, 1993.

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