(1986). Future production and productivity in livestock farming: science versus politics: Proceedings of a DSA symposium held in Strasbourg, 23-25 April, 1986. Amsterdam: Elsevier.
استشهاد بنمط شيكاغوFuture Production and Productivity in Livestock Farming: Science Versus Politics: Proceedings of a DSA Symposium Held in Strasbourg, 23-25 April, 1986. Amsterdam: Elsevier, 1986.
MLA استشهادFuture Production and Productivity in Livestock Farming: Science Versus Politics: Proceedings of a DSA Symposium Held in Strasbourg, 23-25 April, 1986. Amsterdam: Elsevier, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.