Citazione Stile APA (7a Edizione)

Bly, R. W. (2001). Getting started in speaking, training, or seminar consulting. Wiley.

Citazione stile Chigago Style (17a edizione)

Bly, Robert W. Getting Started in Speaking, Training, or Seminar Consulting. New York: Wiley, 2001.

Citatione MLA (9a ed.)

Bly, Robert W. Getting Started in Speaking, Training, or Seminar Consulting. Wiley, 2001.