Cita APA (7a ed.)

Michelli, D. (1994). Assertiveness in a week (Second edition.). Hodder & Stoughton.

Cita Chicago Style (17a ed.)

Michelli, Dena. Assertiveness in a Week. Second edition. London: Hodder & Stoughton, 1994.

Cita MLA (8a ed.)

Michelli, Dena. Assertiveness in a Week. Second edition. Hodder & Stoughton, 1994.