Citazione Stile APA (7a Edizione)

Quebec (Province). Bureau of Mines, Quebec (Province). Dept. of Mines, Quebec (Province). Dept. of Natural Resources, Quebec (Province) Ministere des richesses naturelles, & Quebec (Province). Ministere de l'energie et des ressources. (1939). Rapport geologique. Le Service.

Citazione stile Chigago Style (17a edizione)

Quebec (Province). Bureau of Mines, Quebec (Province). Dept. of Mines, Quebec (Province). Dept. of Natural Resources, Quebec (Province) Ministere des richesses naturelles, e Quebec (Province). Ministere de l'energie et des ressources. Rapport Geologique. Quebec: Le Service, 1939.

Citatione MLA (8a ed.)

Quebec (Province). Bureau of Mines, et al. Rapport Geologique. Le Service, 1939.