APA (7th ed.) Citation

(1952). Mankind is one: Selected articles from the anarchist journal Freedom. Freedom press.

Chicago Style (17th ed.) Citation

Mankind Is One: Selected Articles from the Anarchist Journal Freedom. London: Freedom press, 1952.

MLA (8th ed.) Citation

Mankind Is One: Selected Articles from the Anarchist Journal Freedom. Freedom press, 1952.

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