APA (7 ম সংস্করণ) উদ্ধৃতি

Medvedev, R. A., & Chiesa, G. (1991). Time of change: An insider's view of Russia's transformation (1st American ed.). I.B. Tauris &co Ltd.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Medvedev, Roy Aleksandrovich, এবং Giulietto Chiesa. Time of Change: An Insider's View of Russia's Transformation. 1st American ed. New York: I.B. Tauris &co Ltd, 1991.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Medvedev, Roy Aleksandrovich, এবং Giulietto Chiesa. Time of Change: An Insider's View of Russia's Transformation. 1st American ed. I.B. Tauris &co Ltd, 1991.