Metropolitan Chicago: its growth, its future, its place among world cities :
a series of advertisements pub. by Public service company of Northern Illinois, 1928-1929.
APA Citation
Public Service Company of Northern Illinois. (1929). Metropolitan Chicago: its growth, its future, its place among world cities: a series of advertisements pub. by Public service company of Northern Illinois, 1928-1929. [Chicago]: [Public service company of Northern Illinois].
MLA Citation
Public Service Company of Northern Illinois. Metropolitan Chicago: Its Growth, Its Future, Its Place Among World Cities: a Series of Advertisements Pub. by Public Service Company of Northern Illinois, 1928-1929. [Chicago]: [Public service company of Northern Illinois], 1929.
Warning: These citations may not always be complete (especially for serials).