Kuskov, V. (1980). A History of old Russian literature. Progress.
Chicagoスタイル(17版)引用形式Kuskov, Vladimir. A History of Old Russian Literature. Moscow: Progress, 1980.
MLA(9版)引用形式Kuskov, Vladimir. A History of Old Russian Literature. Progress, 1980.
警告: この引用は必ずしも正確ではありません.