Anderson & Baker (1977), p. 312. Anderson, Richard M. & Baker, Arthur D. III (1977). "CV-2 Lex and CV-3 Sara". Warship International. XIV (4). Toledo, OH: International Naval Research Organization: 291–328. ISSN0043-0374.
Anderson & Baker (1977), p. 327. Anderson, Richard M. & Baker, Arthur D. III (1977). "CV-2 Lex and CV-3 Sara". Warship International. XIV (4). Toledo, OH: International Naval Research Organization: 291–328. ISSN0043-0374.