United States. Coast Guard. Office of Research and Development & Lofgren, E. V. (1978). Study of the performance of aids to navigation systems: Phase I, a control theory approach. Dept. of Transportation, Coast Guard, Office of Research and Development.
Chicago Style (17th ed.) CitationUnited States. Coast Guard. Office of Research and Development and E. V. Lofgren. Study of the Performance of Aids to Navigation Systems: Phase I, a Control Theory Approach. Washington: Dept. of Transportation, Coast Guard, Office of Research and Development, 1978.
MLA (9th ed.) CitationUnited States. Coast Guard. Office of Research and Development and E. V. Lofgren. Study of the Performance of Aids to Navigation Systems: Phase I, a Control Theory Approach. Dept. of Transportation, Coast Guard, Office of Research and Development, 1978.