el tigi, a. e. d. (1964). determining investment priority ratings. the institute of national planning.
Style de citation Chicago (17e éd.)el tigi, aziz el din. Determining Investment Priority Ratings. cairo: the institute of national planning, 1964.
Style de citation MLA (9e éd.)el tigi, aziz el din. Determining Investment Priority Ratings. the institute of national planning, 1964.
Attention : ces citations peuvent ne pas être correctes à 100%.