APA citiranje

Bobrick, B. (1992). East of the sun: The epic conquest and tragic history of Siberia. New York: Poseidon Press.

Trích dẫn kiểu Chicago

Bobrick, Benson. East of the Sun: The Epic Conquest and Tragic History of Siberia. New York: Poseidon Press, 1992.

MLA citiranje

Bobrick, Benson. East of the Sun: The Epic Conquest and Tragic History of Siberia. New York: Poseidon Press, 1992.