Lua APA (7ú heag.)

(2007). Extending social researchApplication, implementation and publication. McGraw-Hill-Open University Press.

Lua i Stíl Chicago (17ú heag.)

Extending Social ResearchApplication, Implementation and Publication. McGraw-Hill-Open University Press, 2007.

Lua MLA (8ú heag.)

Extending Social ResearchApplication, Implementation and Publication. McGraw-Hill-Open University Press, 2007.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.