Kaur Harpreet. (2023). NTA UGC NET/SET/JRF Teaching and Research Aptitude Paper-I (4th ed.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Kaur Harpreet. NTA UGC NET/SET/JRF Teaching and Research Aptitude Paper-I. 4th ed. New Delhi: Oxford University Press, 2023.
Lua MLA (9ú heag.)Kaur Harpreet. NTA UGC NET/SET/JRF Teaching and Research Aptitude Paper-I. 4th ed. Oxford University Press, 2023.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.