Cita APA

Wallingford,Ted. (2015). Switching to VOIP. SPD.

Citación estilo Chicago

Wallingford,Ted. Switching to VOIP. Mumbai: SPD, 2015.

Cita MLA

Wallingford,Ted. Switching to VOIP. SPD, 2015.

Warning: These citations may not always be 100% accurate.