MACCOLLUM, D. V. (1995). Construction Safety Planning. Van Nostrand.
Chicago Style (17th ed.) CitationMACCOLLUM, David V. Construction Safety Planning. Van Nostrand, 1995.
MLA (8th ed.) CitationMACCOLLUM, David V. Construction Safety Planning. Van Nostrand, 1995.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.