lohr, v. (1974). on a few theoretical questions of prognoses and long - term plans for the development of agricultural production. the institute of national planning.
Cytowanie według stylu Chicago (wyd. 17)lohr, v. On a Few Theoretical Questions of Prognoses and Long - Term Plans for the Development of Agricultural Production. cairo: the institute of national planning, 1974.
Cytowanie według stylu MLA (wyd. 9)lohr, v. On a Few Theoretical Questions of Prognoses and Long - Term Plans for the Development of Agricultural Production. the institute of national planning, 1974.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..