APA

Institution of Engineers, . (1987). Fourth national local government engineering conference 1987, Perth 17-21 August 1987. Preprints of papers. Barton: Institution of Engineers.

Chicago

Institution of Engineers, . 1987. Fourth national local government engineering conference 1987, Perth 17-21 August 1987. Preprints of papers. Barton: Institution of Engineers.

Harvard

Institution of Engineers, . (1987). Fourth national local government engineering conference 1987, Perth 17-21 August 1987. Preprints of papers. Barton: Institution of Engineers.

MLA

Institution of Engineers, . Fourth national local government engineering conference 1987, Perth 17-21 August 1987. Preprints of papers. Barton: Institution of Engineers. 1987.