APA (7th ed.) Citation

Roth, S. L. (2004). Hard hat area (1st U.S. ed.). Bloomsbury Children's Books.

Chicago Style (17th ed.) Citation

Roth, Susan L. Hard Hat Area. 1st U.S. ed. New York: Bloomsbury Children's Books, 2004.

MLA (8th ed.) Citation

Roth, Susan L. Hard Hat Area. 1st U.S. ed. Bloomsbury Children's Books, 2004.

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