Urs Lüthi : "The Last Show in Black and White".

MLA

Urs Lüthi : "the Last Show In Black and White". Bruxelles: Galerie Isy Brachot, 1979.

APA

(1979). Urs Lüthi : "The Last Show in Black and White". Bruxelles: Galerie Isy Brachot.

Chicago

Urs Lüthi: "the Last Show In Black and White". Bruxelles: Galerie Isy Brachot, 1979.