APA (7. basım) Alıntı

Fildes, R. (1988). World index of economic forecasts: Including tendency surveys and development plans. Gower.

Chicago Style (17. basım) Atıf

Fildes, Robert. World Index of Economic Forecasts: Including Tendency Surveys and Development Plans. Aldershot, Hants, Eng: Gower, 1988.

MLA (9th ed.) Atıf

Fildes, Robert. World Index of Economic Forecasts: Including Tendency Surveys and Development Plans. Gower, 1988.