APA

United States, . (198). Tax administration: information lobbying and politial [sic] activities of tax exempt organizations. [Washington, D.C: .

Chicago

United States, . 198. Tax administration: information lobbying and politial [sic] activities of tax exempt organizations. [Washington, D.C: .

Harvard

United States, . (198). Tax administration: information lobbying and politial [sic] activities of tax exempt organizations. [Washington, D.C: .

MLA

United States, . Tax administration: information lobbying and politial [sic] activities of tax exempt organizations. [Washington, D.C: . 198.