Citazione Stile APA (7a Edizione)
Palloff, R. M., & Pratt, K. (2007). Building Online Learning Communities: Effective Strategies for the Virtual Classroom (2nd. Ed.). John Wiley & Sons.
Citazione stile Chigago Style (17a edizione)
Palloff, Rena M., e Keith Pratt. Building Online Learning Communities: Effective Strategies for the Virtual Classroom. 2nd. Ed. Hoboken: John Wiley & Sons, 2007.
Citatione MLA (9a ed.)
Palloff, Rena M., e Keith Pratt. Building Online Learning Communities: Effective Strategies for the Virtual Classroom. 2nd. Ed. John Wiley & Sons, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.