„Greece - Government“ (inglizcha). GlobalSecurity (25-iyul 2016-yil). — „amendments passed in 1986 …shifted powers from the president to the office of the prime minister, leaving the former with largely ceremonial duties.“. 22-sentabr 2020-yilda asl nusxadan arxivlangan. Qaraldi: 23-yanvar 2020-yil.
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„Greece - Government“ (inglizcha). GlobalSecurity (25-iyul 2016-yil). — „amendments passed in 1986 …shifted powers from the president to the office of the prime minister, leaving the former with largely ceremonial duties.“. 22-sentabr 2020-yilda asl nusxadan arxivlangan. Qaraldi: 23-yanvar 2020-yil.