APA (7th ed.) Citation

Intierra Mapping & Northern Miner Press. (2008). Sudbury area, mining and exploration activity, Ontario, Canada. Intierra Mapping.

Chicago Style (17th ed.) Citation

Intierra Mapping and Northern Miner Press. Sudbury Area, Mining and Exploration Activity, Ontario, Canada. [Toronto, Ont.?]: Intierra Mapping, 2008.

MLA (8th ed.) Citation

Intierra Mapping and Northern Miner Press. Sudbury Area, Mining and Exploration Activity, Ontario, Canada. Intierra Mapping, 2008.