APA-referens (7:e uppl.)
Coasts, Oceans, Ports and Rivers Institute (American Society of Civil Engineers). Dry Dock Asset Management Task Committee, ebrary, Inc, & Harren, P. A. (2010). Safe operation and maintenance of dry dock facilities. American Society of Civil Engineers.
Chicago-referens (17:e uppl.)
Coasts, Oceans, Ports and Rivers Institute (American Society of Civil Engineers). Dry Dock Asset Management Task Committee, Inc ebrary, och Paul A. Harren. Safe Operation and Maintenance of Dry Dock Facilities. Reston, VA: American Society of Civil Engineers, 2010.
MLA-referens (9:e uppl.)
Coasts, Oceans, Ports and Rivers Institute (American Society of Civil Engineers). Dry Dock Asset Management Task Committee, et al. Safe Operation and Maintenance of Dry Dock Facilities. American Society of Civil Engineers, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.