Lua APA (7ú heag.)

Kern, W. (1962). Robert Lienhard: Galerie Beyeler, 17.2.-17.3.1962 / [Text:] Walter Kern.

Lua i Stíl Chicago (17ú heag.)

Kern, Walter. Robert Lienhard: Galerie Beyeler, 17.2.-17.3.1962 / [Text:] Walter Kern. Basel, 1962.

Lua MLA (8ú heag.)

Kern, Walter. Robert Lienhard: Galerie Beyeler, 17.2.-17.3.1962 / [Text:] Walter Kern. 1962.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.