Cita APA (7th ed.)

Kolin, P. C. (1998). Successful writing at work (5th ed.). Houghton Mifflin.

Cita Chicago (17th ed.)

Kolin, Philip C. Successful Writing at Work. 5th ed. Boston, Mass: Houghton Mifflin, 1998.

Cita MLA (9th ed.)

Kolin, Philip C. Successful Writing at Work. 5th ed. Houghton Mifflin, 1998.