Imperial Oil Limited. Production Research and Technical Service Laboratory & Canada. Environmental Emergency Branch. (1974). State of the art review of petroleum product spill containment dykes in the north. [publisher not identified].
Chicago Style (17th ed.) CitationImperial Oil Limited. Production Research and Technical Service Laboratory and Canada. Environmental Emergency Branch. State of the Art Review of Petroleum Product Spill Containment Dykes in the North. Ottawa, Ont., Canada : The Branch: [publisher not identified], 1974.
MLA (9th ed.) CitationImperial Oil Limited. Production Research and Technical Service Laboratory and Canada. Environmental Emergency Branch. State of the Art Review of Petroleum Product Spill Containment Dykes in the North. [publisher not identified], 1974.