APA-referens (7:e uppl.)

Geological Survey of Canada & Debain, P. (1975). Standards and specification for the preparation of geological maps. (Rev. ed.). Department of Energy, Mines and Resources.

Chicago-referens (17:e uppl.)

Geological Survey of Canada och P. Debain. Standards and Specification for the Preparation of Geological Maps. Rev. ed. Ottawa: Department of Energy, Mines and Resources, 1975.

MLA-referens (8:e uppl.)

Geological Survey of Canada och P. Debain. Standards and Specification for the Preparation of Geological Maps. Rev. ed. Department of Energy, Mines and Resources, 1975.