Baker, L. (2008). Boas, Franz. In J. William A Darity (Ed.), International Encyclopedia of the Social Sciences (Vol. 1, pp. 344–346). Detroit: Macmillan Reference USA.

Baker, L. “Boas, Franz.” In International Encyclopedia of the Social Sciences, edited by Jr William A Darity, 1:344–46. Detroit: Macmillan Reference USA, 2008.

Baker L. Boas, Franz. In: William A Darity J, editor. International Encyclopedia of the Social Sciences. Detroit: Macmillan Reference USA; 2008. p. 344–6.

Baker, L. “Boas, Franz.” International Encyclopedia of the Social Sciences, edited by Jr William A Darity, vol. 1, Detroit: Macmillan Reference USA, 2008, pp. 344–46.

Baker L. Boas, Franz. In: William A Darity J, editor. International Encyclopedia of the Social Sciences. Detroit: Macmillan Reference USA; 2008. p. 344–346.