APA (7th ed.) Citation

Eastman, M. (1926). Leon Trotsky: The portrait of a youth. Faber and Gwyer.

Chicago Style (17th ed.) Citation

Eastman, Max. Leon Trotsky: The Portrait of a Youth. London: Faber and Gwyer, 1926.

MLA (9th ed.) Citation

Eastman, Max. Leon Trotsky: The Portrait of a Youth. Faber and Gwyer, 1926.