Hoepers, C., & Cetic.br. (2020). Where to invest to reduce risk: A depiction based on reported security incidents, on data from sensors and external sources, compiled by CERT.br.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hoepers, Cristine, و Cetic.br. Where to Invest to Reduce Risk: A Depiction Based on Reported Security Incidents, on Data from Sensors and External Sources, Compiled by CERT.br. 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hoepers, Cristine, و Cetic.br. Where to Invest to Reduce Risk: A Depiction Based on Reported Security Incidents, on Data from Sensors and External Sources, Compiled by CERT.br. 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.