APA (7th ed.) Citation

Harrison, A. L. (1974). A procedure for the photometric determination of headlamp aim by isolux contour matching. National Research Council Canada.

Chicago Style (17th ed.) Citation

Harrison, Ann L. A Procedure for the Photometric Determination of Headlamp Aim by Isolux Contour Matching. Ottawa: National Research Council Canada, 1974.

MLA (9th ed.) Citation

Harrison, Ann L. A Procedure for the Photometric Determination of Headlamp Aim by Isolux Contour Matching. National Research Council Canada, 1974.

Warning: These citations may not always be 100% accurate.