Cita APA (7th ed.)

Lerski, G. J. (1968). Origins of Trotskyism in Ceylon; a documentary history of the Lanka Sama Samaja Party,1935-1942. Hoover Institution on War.

Cita Chicago (17th ed.)

Lerski, George Jan. Origins of Trotskyism in Ceylon; a Documentary History of the Lanka Sama Samaja Party,1935-1942. Stanford, Calif: Hoover Institution on War, 1968.

Cita MLA (9th ed.)

Lerski, George Jan. Origins of Trotskyism in Ceylon; a Documentary History of the Lanka Sama Samaja Party,1935-1942. Hoover Institution on War, 1968.