APA (7th ed.) Citation

Solzhenitsyn & Whitney. (1974). The Gulag Archipelago, 1918-1956: An experiment in literary investigation. Collins Harvill Press.

Chicago Style (17th ed.) Citation

Solzhenitsyn and Whitney. The Gulag Archipelago, 1918-1956: An Experiment in Literary Investigation. London: Collins Harvill Press, 1974.

MLA (8th ed.) Citation

Solzhenitsyn and Whitney. The Gulag Archipelago, 1918-1956: An Experiment in Literary Investigation. Collins Harvill Press, 1974.