APA (7th ed.) Citation

Canadian Parks Service. (1984). St. Lawrence Islands National Park, Ontario. Published by authority of the Minister of the Environment.

Chicago Style (17th ed.) Citation

Canadian Parks Service. St. Lawrence Islands National Park, Ontario. [Ottawa]: Published by authority of the Minister of the Environment, 1984.

MLA (9th ed.) Citation

Canadian Parks Service. St. Lawrence Islands National Park, Ontario. Published by authority of the Minister of the Environment, 1984.