Cita APA (7a ed.)

Thomson, W., & Murray, W. (1955). The Highlands in colour. Oliver & Boyd.

Cita Chicago Style (17a ed.)

Thomson, William, y W.H Murray. The Highlands in Colour. Edinburg London: Oliver & Boyd, 1955.

Cita MLA (9a ed.)

Thomson, William, y W.H Murray. The Highlands in Colour. Oliver & Boyd, 1955.