Παραπομπή APA

Jay,Antony, & Jay,Ros. (1996). Effective presentation: How to be a top class presenter. Universities.

Παραπομπή Chicago Style

Jay,Antony, και Jay,Ros. Effective Presentation: How to Be a Top Class Presenter. India: Universities, 1996.

Παραπομπή MLA

Jay,Antony, και Jay,Ros. Effective Presentation: How to Be a Top Class Presenter. Universities, 1996.