Silver, S. L., & Nickel, L. T. (2005). Are Online Tutorials Effective? A Comparison of Online and Classroom Library Instruction Methods.
Citazione stile Chigago Style (17a edizione)Silver, Susan L., e Lisa T. Nickel. Are Online Tutorials Effective? A Comparison of Online and Classroom Library Instruction Methods. 2005.
Citatione MLA (9a ed.)Silver, Susan L., e Lisa T. Nickel. Are Online Tutorials Effective? A Comparison of Online and Classroom Library Instruction Methods. 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.