Mero, R. N. (1997). Improved grasses and legumes as feed resources for Central Tanzania: Forage production, quality and the effect of selective consumption and protein supplementation on intake, digestibility and nitrogen balance in sheep and cattle.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mero, Rhodes Noel. Improved Grasses and Legumes as Feed Resources for Central Tanzania: Forage Production, Quality and the Effect of Selective Consumption and Protein Supplementation on Intake, Digestibility and Nitrogen Balance in Sheep and Cattle. Uppsala, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mero, Rhodes Noel. Improved Grasses and Legumes as Feed Resources for Central Tanzania: Forage Production, Quality and the Effect of Selective Consumption and Protein Supplementation on Intake, Digestibility and Nitrogen Balance in Sheep and Cattle. 1997.