Lietzau, J. A., & Mann, B. J. (2009). Breaking out of the Asynchronous Box: Using Web Conferencing in Distance Learning.
Citazione stile Chigago Style (17a edizione)Lietzau, Julie Arnold, e Barbara J. Mann. Breaking Out of the Asynchronous Box: Using Web Conferencing in Distance Learning. 2009.
Citatione MLA (9a ed.)Lietzau, Julie Arnold, e Barbara J. Mann. Breaking Out of the Asynchronous Box: Using Web Conferencing in Distance Learning. 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.