Luigi Ontani (ed. Kunsthalle Basel 1980).

MLA

Luigi Ontani (ed. Kunsthalle Basel 1980). Basel: Kunsthalle Basel, 1980.

APA

(1980). Luigi Ontani (ed. Kunsthalle Basel 1980). Basel: Kunsthalle Basel.

Chicago

Luigi Ontani (ed. Kunsthalle Basel 1980). Basel: Kunsthalle Basel, 1980.