Citazione Stile APA (7a Edizione)

Johnson, D., & Mastrion, K. (2009). Do Schools Still Need Brick-and-Mortar Libraries?

Citazione stile Chigago Style (17a edizione)

Johnson, Doug, e Keith Mastrion. Do Schools Still Need Brick-and-Mortar Libraries? 2009.

Citatione MLA (9a ed.)

Johnson, Doug, e Keith Mastrion. Do Schools Still Need Brick-and-Mortar Libraries? 2009.