APA (7th ed.) Citation

Thorsteinsson, R., & Trettin, H. P. (1972). Geology, Cape Stallworthy: District of Franklin. Geological Survey of Canada.

Chicago Style (17th ed.) Citation

Thorsteinsson, R., and Hans Peter Trettin. Geology, Cape Stallworthy: District of Franklin. Ottawa: Geological Survey of Canada, 1972.

MLA (9th ed.) Citation

Thorsteinsson, R., and Hans Peter Trettin. Geology, Cape Stallworthy: District of Franklin. Geological Survey of Canada, 1972.