Association, B. S. R. (19). Passive tank rol stabilisers (1961-1977). Wallsend : British Ship Research Association.
Chicago-referens (17:e uppl.)Association, British Ship Research. Passive Tank Rol Stabilisers (1961-1977). Wallsend : British Ship Research Association, 19.
MLA-referens (9:e uppl.)Association, British Ship Research. Passive Tank Rol Stabilisers (1961-1977). Wallsend : British Ship Research Association, 19.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.