APA Alıntı

(1977). U.S Industrial outlook 1977 with projections to 1985. Washington.

Chicago Stili Alıntı

U.S Industrial Outlook 1977 With Projections to 1985. Washington, 1977.

MLA Alıntı

U.S Industrial Outlook 1977 With Projections to 1985. Washington, 1977.