Cita APA

Day, R. B. (1973). Leon Trotsky and the politics of economic isolation. Univ. Press.

Citación estilo Chicago

Day, Richard B. Leon Trotsky and the Politics of Economic Isolation. Cambridge: Univ. Press, 1973.

Cita MLA

Day, Richard B. Leon Trotsky and the Politics of Economic Isolation. Univ. Press, 1973.