The Marking of the Abyss.

MLA

Büttner, Werner. The Marking of the Abyss. London: Marlborough Contemporary, 2015.

APA

Büttner, W. (2015). The Marking of the Abyss. London: Marlborough Contemporary.

Chicago

Büttner, Werner The Marking of the Abyss. London: Marlborough Contemporary, 2015.