Statistics Canada = Profil des secteurs de recensement de Greater Sudbury/Grand Sudbury, North Bay, Sault Ste. Marie et Thunder Bay / Statistique Canada
general editors, John F. Rooney, Jr., Wilbur Zelinsky, and Dean R. Louder ; cartographic editor, John D. Vitek ; coordinating editor, Campbell W. Pennington : associate editors, James P. Allen [and others]