APA (7th ed.) Citation

Bebel, A., & Kautsky, K. (1971). August Bebels Briefwechsel mit Karl Kautsky.

Chicago Style (17th ed.) Citation

Bebel, August, and Karl Kautsky. August Bebels Briefwechsel Mit Karl Kautsky. 1971.

MLA (8th ed.) Citation

Bebel, August, and Karl Kautsky. August Bebels Briefwechsel Mit Karl Kautsky. 1971.

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