Cita APA (7th ed.)

Monkhouse, F. (1965). The countries of North-Western Europe. Longmans.

Cita Chicago (17th ed.)

Monkhouse, F.J. The Countries of North-Western Europe. London: Longmans, 1965.

Cita MLA (9th ed.)

Monkhouse, F.J. The Countries of North-Western Europe. Longmans, 1965.

Atenció: Aquestes cites poden no estar 100% correctes.