McIntyre, e. b. J. R. a. D. Challenges for educational research. Paul Chapman Publishing.
Lua i Stíl Chicago (17ú heag.)McIntyre, edited by Jean Rudduck and Donald. Challenges for Educational Research. Paul Chapman Publishing.
Lua MLA (8ú heag.)McIntyre, edited by Jean Rudduck and Donald. Challenges for Educational Research. Paul Chapman Publishing.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.