Rollig, S., & Gröting, A. The Inner Voice: Interview. Articulate Objects : Voice, Sculpture and Performance.
Citazione stile Chigago Style (17a edizione)Rollig, Stella, e Asta Gröting. "The Inner Voice: Interview." Articulate Objects : Voice, Sculpture and Performance .
Citatione MLA (8a ed.)Rollig, Stella, e Asta Gröting. "The Inner Voice: Interview." Articulate Objects : Voice, Sculpture and Performance, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.