SERAYDARIAN, P. E. (1994). Writing for business results. Business One Irwin.
Citazione stile Chigago Style (17a edizione)SERAYDARIAN, Patricia E. Writing for Business Results. Burr Ridge: Business One Irwin, 1994.
Citatione MLA (9a ed.)SERAYDARIAN, Patricia E. Writing for Business Results. Business One Irwin, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.