Carmichael, J. (1967). A short history of the Russian revolution: Joel Carmichael. Nelson and Sons; Sphere Books.
Citazione stile Chigago Style (17a edizione)Carmichael, Joel. A Short History of the Russian Revolution: Joel Carmichael. London,: Nelson and Sons; Sphere Books, 1967.
Citatione MLA (8a ed.)Carmichael, Joel. A Short History of the Russian Revolution: Joel Carmichael. Nelson and Sons; Sphere Books, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.