(1969). Development of design criteria for safer luminaire supports: NCHRP 77. USA: HRB.
Chicago Style CitationDevelopment of Design Criteria for Safer Luminaire Supports: NCHRP 77. USA: HRB, 1969.
MLA CitationDevelopment of Design Criteria for Safer Luminaire Supports: NCHRP 77. USA: HRB, 1969.
Warning: These citations may not always be 100% accurate.