Cita APA (7a ed.)

Pipes, R. (1995). Russia under the old regime (Second edition.). Penguin Books.

Cita Chicago Style (17a ed.)

Pipes, Richard. Russia Under the Old Regime. Second edition. London: Penguin Books, 1995.

Cita MLA (9a ed.)

Pipes, Richard. Russia Under the Old Regime. Second edition. Penguin Books, 1995.