Cita APA (7a ed.)

Nabben, J. (2014). Presenting with confidence (1st edition.). Pearson.

Cita Chicago Style (17a ed.)

Nabben, Jenny. Presenting with Confidence. 1st edition. Harlow, England: Pearson, 2014.

Cita MLA (9a ed.)

Nabben, Jenny. Presenting with Confidence. 1st edition. Pearson, 2014.