APA (7th ed.) Citation

Dacqué, E. (1922). Allgemeine Geologie. de Gruyter.

Chicago Style (17th ed.) Citation

Dacqué, Edgar. Allgemeine Geologie. Berlin [u.a.]: de Gruyter, 1922.

MLA (8th ed.) Citation

Dacqué, Edgar. Allgemeine Geologie. de Gruyter, 1922.