Cita APA (7a ed.)

(1971). Germany: West Germany and Berlin (2nd ed.). Dickens Press.

Cita Chicago Style (17a ed.)

Germany: West Germany and Berlin. 2nd ed. London: Dickens Press, 1971.

Cita MLA (9a ed.)

Germany: West Germany and Berlin. 2nd ed. Dickens Press, 1971.