SpringerLink (Online Service) & Turner, D. A. (2011). Quality in higher education. SensePublishers.
Lua i Stíl Chicago (17ú heag.)SpringerLink (Online Service) agus David Andrew Turner. Quality in Higher Education. Rotterdam: SensePublishers, 2011.
Lua MLA (9ú heag.)SpringerLink (Online Service) agus David Andrew Turner. Quality in Higher Education. SensePublishers, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.