APA (7th ed.) Citation

Vancouver, B. C. City Engineering Dept. (1965). An information retrieval system for urban areas: Technical report. City Engineering Dept.

Chicago Style (17th ed.) Citation

Vancouver, B. C. City Engineering Dept. An Information Retrieval System for Urban Areas: Technical Report. Vancouver: City Engineering Dept, 1965.

MLA (9th ed.) Citation

Vancouver, B. C. City Engineering Dept. An Information Retrieval System for Urban Areas: Technical Report. City Engineering Dept, 1965.