Cita APA

Geffner, A. B. (1991). Business letters the Easy Way. Paris: Hermes*.

Chicago Style Citation

Geffner, Andrea B. Business Letters the Easy Way. Paris: Hermes*, 1991.

Cita MLA

Geffner, Andrea B. Business Letters the Easy Way. Paris: Hermes*, 1991.

Atenció: Aquestes cites poden no estar 100% correctes.