Jürg Lehni & Alex Rich : Things to Say (Viktor).

MLA

Jürg Lehni & Alex Rich : Things to Say (viktor). Zürich: Nieves, 2009.

APA

(2009). Jürg Lehni & Alex Rich : Things to Say (Viktor). Zürich: Nieves.

Chicago

Jürg Lehni & Alex Rich: Things to Say (viktor). Zürich: Nieves, 2009.