Canada. Mines Branch. (1911). A General summary of the mineral production of Canada during the calendar year ... Govt. Print. Bureau.
Chicago-viite (17. p.)Canada. Mines Branch. A General Summary of the Mineral Production of Canada During the Calendar Year ... Ottawa: Govt. Print. Bureau, 1911.
MLA-viite (8. p.)Canada. Mines Branch. A General Summary of the Mineral Production of Canada During the Calendar Year ... Govt. Print. Bureau, 1911.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.