Zagazig journal of agricultural research =: مجلة الزقازيق للبحوث الزراعية. Zagazig university, Faculty of agriculture.
Citazione stile Chigago Style (17a edizione)Zagazig Journal of Agricultural Research =: مجلة الزقازيق للبحوث الزراعية. Zagazig, Egypt: Zagazig university, Faculty of agriculture.
Citatione MLA (9a ed.)Zagazig Journal of Agricultural Research =: مجلة الزقازيق للبحوث الزراعية. Zagazig university, Faculty of agriculture.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.