APA (7th ed.) Citation

Van Tol, A. (2011). Dolores Huerta: Voice for the working poor. Crabtree Publ.

Chicago Style (17th ed.) Citation

Van Tol, Alex. Dolores Huerta: Voice for the Working Poor. St. Catharines, Ontario [u.a.]: Crabtree Publ, 2011.

MLA (9th ed.) Citation

Van Tol, Alex. Dolores Huerta: Voice for the Working Poor. Crabtree Publ, 2011.

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