APA (7th ed.) Citation

Nettlau , M., Malatesta , E., & Havel , H. (1924). Errico Malatesta: The biography of an anarchist : a condensed sketch of Malatesta. Jewish anarchist federation.

Chicago Style (17th ed.) Citation

Nettlau , Max, Errico Malatesta , and Hippolyte Havel. Errico Malatesta: The Biography of an Anarchist : A Condensed Sketch of Malatesta. Jewish anarchist federation, 1924.

MLA (8th ed.) Citation

Nettlau , Max, et al. Errico Malatesta: The Biography of an Anarchist : A Condensed Sketch of Malatesta. Jewish anarchist federation, 1924.