Leanza Umberto & Luigisico Ciciriello Clelia Maria. (1988). Mediterranean Continental Shelf: Delimitations and Regimes: Internatinoal Legal Sources. Oceana.
استشهاد بنمط شيكاغوLeanza Umberto و Luigisico Ciciriello Clelia Maria. Mediterranean Continental Shelf: Delimitations and Regimes: Internatinoal Legal Sources. New York: Oceana, 1988.
MLA استشهادLeanza Umberto و Luigisico Ciciriello Clelia Maria. Mediterranean Continental Shelf: Delimitations and Regimes: Internatinoal Legal Sources. Oceana, 1988.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.