written by Strategic Communications; edited by Stephen P. Elliott. (1988). The complete book of contemporary business letters. Ridgefield, Conn: Round Lake Pub.
Citação norma Chicagowritten by Strategic Communications; edited by Stephen P. Elliott. The Complete Book of Contemporary Business Letters. Ridgefield, Conn: Round Lake Pub, 1988.
Citação norma MLAwritten by Strategic Communications; edited by Stephen P. Elliott. The Complete Book of Contemporary Business Letters. Ridgefield, Conn: Round Lake Pub, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.