Crawford, Colin. "The Legal Aspects of Section 137 - Recent Developments". In Local Government Policy Making, March 1986, pp. 70-84., March 1986

Crawford, Colin. "The Legal Aspects of Section 137 - Recent Developments". In Local Government Policy Making, March 1986, pp. 70-84., March 1986, Box: 3, Folder: 2. Robert Kraushaar papers, 6754. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/542687 Accessed May 10, 2025.