APA (7th ed.) Citation

Gradski, F. (1987). Die großen Säuberungen Stalins. Kontinent <Stuttgart>.

Chicago Style (17th ed.) Citation

Gradski, Friedrich. "Die Großen Säuberungen Stalins." Kontinent <Stuttgart> 1987.

MLA (8th ed.) Citation

Gradski, Friedrich. "Die Großen Säuberungen Stalins." Kontinent <Stuttgart>, 1987.

Warning: These citations may not always be 100% accurate.