Wilson, S. D., & Mikkelsen, P. E. (1977). Foundation instrumentation: Inclinometers reference manual for a 45-minute color video-tape presentation. Dept. of Transportation, Federal Highway Administration, Office of Development, Implementation Division.
Chicago Style (17th ed.) CitationWilson, Stanley D., and P. Erik Mikkelsen. Foundation Instrumentation: Inclinometers Reference Manual for a 45-minute Color Video-tape Presentation. Washington: Dept. of Transportation, Federal Highway Administration, Office of Development, Implementation Division, 1977.
MLA (9th ed.) CitationWilson, Stanley D., and P. Erik Mikkelsen. Foundation Instrumentation: Inclinometers Reference Manual for a 45-minute Color Video-tape Presentation. Dept. of Transportation, Federal Highway Administration, Office of Development, Implementation Division, 1977.