(2001). Rules for building and classing: Steel vessels under 90 meters, 295 feet in lentgh. ABS.
Citazione stile Chigago Style (17a edizione)Rules for Building and Classing: Steel Vessels Under 90 Meters, 295 Feet in Lentgh. Houston: ABS, 2001.
Citatione MLA (9a ed.)Rules for Building and Classing: Steel Vessels Under 90 Meters, 295 Feet in Lentgh. ABS, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.