APA-viite (7. p.)

Etchells, T. The Inner Voice: Dead Air. Articulate Objects : Voice, Sculpture and Performance.

Chicago-viite (17. p.)

Etchells, Tim. "The Inner Voice: Dead Air." Articulate Objects : Voice, Sculpture and Performance .

MLA-viite (8. p.)

Etchells, Tim. "The Inner Voice: Dead Air." Articulate Objects : Voice, Sculpture and Performance, .

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.