Style de citation APA (7e éd.)

Lawson, R. M., & Lawson, B. A. (2008). Poverty in America: An encyclopedia. Greenwood Press.

Style de citation Chicago (17e éd.)

Lawson, Russell M., et Benjamin A. Lawson. Poverty in America: An Encyclopedia. Westport, Conn.: Greenwood Press, 2008.

Style de citation MLA (9e éd.)

Lawson, Russell M., et Benjamin A. Lawson. Poverty in America: An Encyclopedia. Greenwood Press, 2008.