Cita APA (7a ed.)

Johnson, K. E. (2021). Online Learning for Dummies. Wiley.

Cita Chicago Style (17a ed.)

Johnson, Kevin E. Online Learning for Dummies. Hoboken, N.J.: Wiley, 2021.

Cita MLA (9a ed.)

Johnson, Kevin E. Online Learning for Dummies. Wiley, 2021.