Style de citation APA (7e éd.)

Vincent, J. (2009). Public Library Provision for Black and Minority Ethnic Communities--Where Are We in 2009?

Style de citation Chicago (17e éd.)

Vincent, John. Public Library Provision for Black and Minority Ethnic Communities--Where Are We in 2009? 2009.

Style de citation MLA (9e éd.)

Vincent, John. Public Library Provision for Black and Minority Ethnic Communities--Where Are We in 2009? 2009.