APA (7th ed.) Citation

Bertilsson, U. (1987). The rock carvings of Northern Bohuslän: Spatial structures and social symbols. Dept. of Archaeology, University of Stockholm.

Chicago Style (17th ed.) Citation

Bertilsson, Ulf. The Rock Carvings of Northern Bohuslän: Spatial Structures and Social Symbols. Stockholm: Dept. of Archaeology, University of Stockholm, 1987.

MLA (8th ed.) Citation

Bertilsson, Ulf. The Rock Carvings of Northern Bohuslän: Spatial Structures and Social Symbols. Dept. of Archaeology, University of Stockholm, 1987.