Skyscraper: Citicorp Center. This five-page research paper discusses the existence as well as the structure of the Citicorp Center. Furthermore, the paper will outline the challenges that the people in charge of this skyscraper faced along their way to the victory stand by highlighting the major events that explain the historical background of the Citicorp Center. The works cited-page appends four sources in MLA format Pages: 5 Bibliography: 4 source(s) listed Filename: 13794 Skyscraper - Citicorp Center.doc Price: 44.75