Lua APA (7ú heag.)
Sia, M. F., & Sia, S. (2010). From question to quest: Literary-philosophical enquiries into the challenges of life. Cambridge Scholars Pub..
Lua i Stíl Chicago (17ú heag.)
Sia, Marian F., agus Santiago Sia. From Question to Quest: Literary-philosophical Enquiries into the Challenges of Life. Newcastle upon Tyne, UK: Cambridge Scholars Pub., 2010.
Lua MLA (9ú heag.)
Sia, Marian F., agus Santiago Sia. From Question to Quest: Literary-philosophical Enquiries into the Challenges of Life. Cambridge Scholars Pub., 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.