(1977). U.S Industrial outlook 1977 with projections to 1985. Washington.
Čikaški stil citiranjaU.S Industrial Outlook 1977 With Projections to 1985. Washington, 1977.
MLA način citiranjaU.S Industrial Outlook 1977 With Projections to 1985. Washington, 1977.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.