Bernardo, W. M., Aires, F. T., Carneiro, R. M., Sá, F. P. d., Rullo, V. E. V., & Burns, D. A. (2013). Effectiveness of Probiotics in the Prophylaxis of Necrotizing Enterocolitis in Preterm Neonates: A Systematic Review and Meta-analysis. Elsevier.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bernardo, Wanderley Marques, Felipe Toyama Aires, Renata Mota Carneiro, Fernando Pereira de Sá, Vera Esteves Vagnozzi Rullo, و Dennis Alexander Burns. Effectiveness of Probiotics in the Prophylaxis of Necrotizing Enterocolitis in Preterm Neonates: A Systematic Review and Meta-analysis. Elsevier, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Bernardo, Wanderley Marques, et al. Effectiveness of Probiotics in the Prophylaxis of Necrotizing Enterocolitis in Preterm Neonates: A Systematic Review and Meta-analysis. Elsevier, 2013.