found: Tom Swift and his submarine boat ... c1910:t.p. (Victor Appleton)
found: Pseud. and nicknames dict., c1982:p.49 (Appleton, Victor house pseudonym, Stratemeyer Syndicate)
found: Cont. auth., perm. ser., 1978:v. 2, p.496 ([information under]: Stratemeyer, Edward L.; Stratemeyer Syndicate pseuds. incl. Victor Appleton and Victor Appleton II)
found: Vardeman, R. E. The glass warrior, 1989(name not given)
found: Cont. authors online, July 16, 2003(Robert E(dward) Vardeman; author of Tom Swift: gateway to doom, etc. under pseudonym Victor Appleton)
