APA (7th ed.) Citation

Smaldone, W. (1998). Rudolf Hilferding . the tragedy of a German Social Democrat.

Chicago Style (17th ed.) Citation

Smaldone, William. Rudolf Hilferding . the Tragedy of a German Social Democrat. 1998.

MLA (8th ed.) Citation

Smaldone, William. Rudolf Hilferding . the Tragedy of a German Social Democrat. 1998.

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