Siqueira, É. S., Souza, C. A. d., Reinhard, N., & Cetic.br. (2024). The digital divide of small and medium sized enterprises in Brazil.
芝加哥风格引文Siqueira, Érica Souza, César Alexandre de Souza, Nicolau Reinhard, 与 Cetic.br. The Digital Divide of Small and Medium Sized Enterprises in Brazil. 2024.
MLA引文Siqueira, Érica Souza, et al. The Digital Divide of Small and Medium Sized Enterprises in Brazil. 2024.
警告：这些引文格式不一定是100％准确.