Cita APA (7a ed.)
(1981). Turkish economy 1981: Statistical abstract. Chamber of Commerce.
Cita Chicago Style (17a ed.)
Turkish Economy 1981: Statistical Abstract. Istanbul: Chamber of Commerce, 1981.
Cita MLA (9a ed.)
Turkish Economy 1981: Statistical Abstract. Chamber of Commerce, 1981.
Precaución: Estas citas no son 100% exactas.