You could use academic referencing style, e.g Harvard style "Mozilla (2021) Common Voice. Available at https://commonvoice.mozilla.org/ (Accessed: 15th September 2021)"
Pode empregar o estilo de referencia académico, por exemplo, o estilo Harvard: "Mozilla (2021) Common Voice. Dispoñible en https://commonvoice.mozilla.org/ (Consulta: 15 de setembro de 2021)"