Davide Calamari. (1994). CIFA technical paper N25: Review of pollution in the African aquatic environment. Rome: FAO.
استشهاد بنمط شيكاغوDavide Calamari. CIFA Technical Paper N25: Review of Pollution in the African Aquatic Environment. Rome: FAO, 1994.
MLA استشهادDavide Calamari. CIFA Technical Paper N25: Review of Pollution in the African Aquatic Environment. Rome: FAO, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.