APA (7th ed.) Citation

Perl, L., & Ohlsson, I. (1992). It happened in America: True stories from the fifty states. H. Holt.

Chicago Style (17th ed.) Citation

Perl, Lila, and Ib Ohlsson. It Happened in America: True Stories from the Fifty States. New York: H. Holt, 1992.

MLA (8th ed.) Citation

Perl, Lila, and Ib Ohlsson. It Happened in America: True Stories from the Fifty States. H. Holt, 1992.