Cita APA

Poe, R. (1988). THe McGraw-Hill Handbook of Business Letters. New York: McGraw-Hill.

Citación estilo Chicago

Poe, Roy.w. THe McGraw-Hill Handbook of Business Letters. New York: McGraw-Hill, 1988.

Cita MLA

Poe, Roy.w. THe McGraw-Hill Handbook of Business Letters. New York: McGraw-Hill, 1988.