APA (7th ed.) Citation

Glob, P. V. (1969). Helleristninger i Danmark. Gyldendal.

Chicago Style (17th ed.) Citation

Glob, P. V. Helleristninger I Danmark. København: Gyldendal, 1969.

MLA (8th ed.) Citation

Glob, P. V. Helleristninger I Danmark. Gyldendal, 1969.

Warning: These citations may not always be 100% accurate.