APA (7th ed.) Citation

Kun, B. (1918). Revolutionary essays. London: BSP Literature Dept.

Chicago Style (17th ed.) Citation

Kun, Béla. Revolutionary Essays. London: BSP Literature Dept, 1918.

MLA (8th ed.) Citation

Kun, Béla. Revolutionary Essays. London: BSP Literature Dept, 1918.

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