توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Chaturvedi Harivansh, E., & Dey Ajoy Kumar, e. (2021). New Normal Challenges of Managing Business, Social and Ecological Systems in the Post COVID-19 Era. Bloomsbury India.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Chaturvedi Harivansh, Ed, و ed Dey Ajoy Kumar. New Normal Challenges of Managing Business, Social and Ecological Systems in the Post COVID-19 Era. New Delhi: Bloomsbury India, 2021.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Chaturvedi Harivansh, Ed, و ed Dey Ajoy Kumar. New Normal Challenges of Managing Business, Social and Ecological Systems in the Post COVID-19 Era. Bloomsbury India, 2021.