Erman, B. (1987). Pragmatic expressions in English: A study of you know, you see, and I mean in face-to-face conversation. Almqvist & Wiksell International.
Lua i Stíl Chicago (17ú heag.)Erman, Britt. Pragmatic Expressions in English: A Study of You Know, You See, and I Mean in Face-to-face Conversation. Stockholm, Sweden: Almqvist & Wiksell International, 1987.
Lua MLA (8ú heag.)Erman, Britt. Pragmatic Expressions in English: A Study of You Know, You See, and I Mean in Face-to-face Conversation. Almqvist & Wiksell International, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.