Zach, P. (2016). Artist's edition 2: Von Phillip Zach. Art against art.
Citazione stile Chigago Style (17a edizione)Zach, Phillip. "Artist's Edition 2: Von Phillip Zach." Art Against Art 2016.
Citatione MLA (8a ed.)Zach, Phillip. "Artist's Edition 2: Von Phillip Zach." Art Against Art, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.