Lua APA (7ú heag.)
ebrary, Inc, & Gagliardi, P. (1990). Symbols and artifacts: Views of the corporate landscape. W. de Gruyter.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Pasquale Gagliardi. Symbols and Artifacts: Views of the Corporate Landscape. Berlin ; New York: W. de Gruyter, 1990.
Lua MLA (9ú heag.)
ebrary, Inc, agus Pasquale Gagliardi. Symbols and Artifacts: Views of the Corporate Landscape. W. de Gruyter, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.