Cita APA (7a ed.)

Rethlefsen, M. L. (2009). Power Tweeting: Next Steps.

Cita Chicago Style (17a ed.)

Rethlefsen, Melissa L. Power Tweeting: Next Steps. 2009.

Cita MLA (9a ed.)

Rethlefsen, Melissa L. Power Tweeting: Next Steps. 2009.