Minard, L. (1998). Forbes. Forbes Global.
Chicago Style aipamenaMinard, Lawrence. Forbes. U.S.A: Forbes Global, 1998.
MLA aipamenaMinard, Lawrence. Forbes. Forbes Global, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Minard, L. (1998). Forbes. Forbes Global.
Chicago Style aipamenaMinard, Lawrence. Forbes. U.S.A: Forbes Global, 1998.
MLA aipamenaMinard, Lawrence. Forbes. Forbes Global, 1998.