APA (7th ed.) Citation

Solženicyn, A. I., Markstein, E., & Markstein, E. (1973). Der Archipel GULAG. Scherz.

Chicago Style (17th ed.) Citation

Solženicyn, Aleksandr Isaevič, Elisabeth Markstein, and Elisabeth Markstein. Der Archipel GULAG. Bern: Scherz, 1973.

MLA (8th ed.) Citation

Solženicyn, Aleksandr Isaevič, et al. Der Archipel GULAG. Scherz, 1973.