Cita APA (7a ed.)

Levinson, N. S. (2000). How to sharpen your business writing skills (2nd ed.). American Management Association.

Cita Chicago Style (17a ed.)

Levinson, Nan S. How to Sharpen Your Business Writing Skills. 2nd ed. [Saranac Lake, N.Y.]: American Management Association, 2000.

Cita MLA (9a ed.)

Levinson, Nan S. How to Sharpen Your Business Writing Skills. 2nd ed. American Management Association, 2000.