Berlin,Isaiah, Hardy,Henry,Ed, & Kelly,Aileen,Ed. (1978). Russian thinkers. Penguin books.
Chicago Edition CitationBerlin,Isaiah, Hardy,Henry,Ed, and Kelly,Aileen,Ed. Russian Thinkers. London: Penguin books, 1978.
MLA Edition CitationBerlin,Isaiah, et al. Russian Thinkers. Penguin books, 1978.
Warning: These citations may not always be 100% accurate.