APA (7th ed.) Citation

Hobbs, S. (1999). Child labor: A world history companion. ABC-CLIO.

Chicago Style (17th ed.) Citation

Hobbs, Sandy. Child Labor: A World History Companion. Santa Barbara, Calif. [u.a.]: ABC-CLIO, 1999.

MLA (9th ed.) Citation

Hobbs, Sandy. Child Labor: A World History Companion. ABC-CLIO, 1999.

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