Citazione Stile APA (7a Edizione)

Solzhenitsyn, A. I. (1973). The Gulag archipelago, 1918-1956: An experiment in literary investigation, I-II. Harper & Row.

Citazione stile Chigago Style (17a edizione)

Solzhenitsyn, Aleksandr Isaevich. The Gulag Archipelago, 1918-1956: An Experiment in Literary Investigation, I-II. New York: Harper & Row, 1973.

Citatione MLA (9a ed.)

Solzhenitsyn, Aleksandr Isaevich. The Gulag Archipelago, 1918-1956: An Experiment in Literary Investigation, I-II. Harper & Row, 1973.