Citazione Stile APA (7a Edizione)

Engel, B. A., & Martin, J. (2015). Russia in world history ([First Edition].). Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Engel, Barbara Alpern, e Janet Martin. Russia in World History. [First Edition]. New York, NY: Oxford University Press, 2015.

Citatione MLA (9a ed.)

Engel, Barbara Alpern, e Janet Martin. Russia in World History. [First Edition]. Oxford University Press, 2015.