Sands of Forvie National Nature Reserve: vegetation classification. Scale 1:7,500. Vegetation classification by the Departments of Botany and Geography, University of Aberdeen ... aerial photography by Hunting Surveys Ltd., 1967.
Glasgow : University of Glasgow,
[1972]
Verso: Sands of Forvie ... Geomorphology.
Verso: Sands of Forvie: geomorphology.
With: The survey and photo-interpretation of the Sands of Forvie, Aberdeenshire. [By] R. Wright, W. Ritchie.