Cita APA

Oakley, R. (1971). political year 1971. Pitman.

Chicago Edition Citation

Oakley, Robin. Political Year 1971. London: Pitman, 1971.

Cita MLA

Oakley, Robin. Political Year 1971. Pitman, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.