Geographia Limited. (1984). Geographia atlas of the world. Geographia.
Cita Chicago (17th ed.)Geographia Limited. Geographia Atlas of the World. London: Geographia, 1984.
Cita MLA (9th ed.)Geographia Limited. Geographia Atlas of the World. Geographia, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.