Cita APA (7a ed.)
Staff, P. (1989). Career Writing. IRWIN.
Cita Chicago Style (17a ed.)
Staff, P.A.R. Career Writing. Boston: IRWIN, 1989.
Cita MLA (9a ed.)
Staff, P.A.R. Career Writing. IRWIN, 1989.
Precaución: Estas citas no son 100% exactas.