Citazione Stile APA (7a Edizione)

Kaufman, P. (2001). Whose Good Old Days Are These? A Dozen Predictions for the Digital Age.

Citazione stile Chigago Style (17a edizione)

Kaufman, Paula. Whose Good Old Days Are These? A Dozen Predictions for the Digital Age. 2001.

Citatione MLA (9a ed.)

Kaufman, Paula. Whose Good Old Days Are These? A Dozen Predictions for the Digital Age. 2001.