Plass, J., & Klanten, R. (2004). Lingua universalis : global wordless understanding / Johannes Plass ; edited by R. Klanten: Global wordless understanding. Gestalten.
Chicago Style (17th ed.) CitationPlass, Johannes, and Robert Klanten. Lingua Universalis : Global Wordless Understanding / Johannes Plass ; Edited by R. Klanten: Global Wordless Understanding. Berlin: Gestalten, 2004.
MLA (9th ed.) CitationPlass, Johannes, and Robert Klanten. Lingua Universalis : Global Wordless Understanding / Johannes Plass ; Edited by R. Klanten: Global Wordless Understanding. Gestalten, 2004.
Warning: These citations may not always be 100% accurate.