Cita APA

Keal, P. (1983). Unspoken rules and superpower dominance.

Chicago Edition Citation

Keal, Paul. Unspoken Rules and Superpower Dominance. London, Macmillan, 1983.

Cita MLA

Keal, Paul. Unspoken Rules and Superpower Dominance. 1983.

Atenció: Aquestes cites poden no estar 100% correctes.