APA (7th ed.) Citation

Trotnow, H. (1984). Karl Liebknecht (1871-1919) : political biography / Helmut Trotnow: Political biography. Archon Books.

Chicago Style (17th ed.) Citation

Trotnow, Helmut. Karl Liebknecht (1871-1919) : Political Biography / Helmut Trotnow: Political Biography. Hamden, Conn.: Archon Books, 1984.

MLA (9th ed.) Citation

Trotnow, Helmut. Karl Liebknecht (1871-1919) : Political Biography / Helmut Trotnow: Political Biography. Archon Books, 1984.

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