Lua APA (7ú heag.)
Schaller, S. (2012). A man without words (Second edition, with new material.). University of California Press.
Lua i Stíl Chicago (17ú heag.)
Schaller, Susan. A Man Without Words. Second edition, with new material. Berkeley: University of California Press, 2012.
Lua MLA (9ú heag.)
Schaller, Susan. A Man Without Words. Second edition, with new material. University of California Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.