Lua APA (7ú heag.)
Gola, E., & Ervas, F. (2013). Metaphor in focus: Philosophical perspectives on metaphor use. Cambridge Scholars Publishing.
Lua i Stíl Chicago (17ú heag.)
Gola, Elisabetta, agus Francesca Ervas. Metaphor in Focus: Philosophical Perspectives on Metaphor Use. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2013.
Lua MLA (9ú heag.)
Gola, Elisabetta, agus Francesca Ervas. Metaphor in Focus: Philosophical Perspectives on Metaphor Use. Cambridge Scholars Publishing, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.