Lua APA (7ú heag.)
Stott, T., & Pohl, A. (2010). Highly recommended 2 intermediate: Student's book. English for the hotel and catering industry (1a ed.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)
Stott, Trish, agus Alison Pohl. Highly Recommended 2 Intermediate: Student's Book. English for the Hotel and Catering Industry. 1a ed. Buenos Aires: Oxford University Press, 2010.
Lua MLA (9ú heag.)
Stott, Trish, agus Alison Pohl. Highly Recommended 2 Intermediate: Student's Book. English for the Hotel and Catering Industry. 1a ed. Oxford University Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.