APA (7th ed.) Citation

Canadian Geographic Enterprises, St. Lawrence Seaway Management Corporation (Canada), Fick, S., & Herold, S. (2009). The St. Lawrence Seaway: La voie maritime du Saint-Laurent. Canadian Geographic Enterprises.

Chicago Style (17th ed.) Citation

Canadian Geographic Enterprises, St. Lawrence Seaway Management Corporation (Canada), Steven Fick, and Sam Herold. The St. Lawrence Seaway: La Voie Maritime Du Saint-Laurent. Ottawa, [Ont.]: Canadian Geographic Enterprises, 2009.

MLA (9th ed.) Citation

Canadian Geographic Enterprises, et al. The St. Lawrence Seaway: La Voie Maritime Du Saint-Laurent. Canadian Geographic Enterprises, 2009.