Lua APA (7ú heag.)
Gmelch, G. (2012). Behind the smile: The working lives of Caribbean tourism (2nd ed.). Indiana University Press.
Lua i Stíl Chicago (17ú heag.)
Gmelch, George. Behind the Smile: The Working Lives of Caribbean Tourism. 2nd ed. Bloomington: Indiana University Press, 2012.
Lua MLA (9ú heag.)
Gmelch, George. Behind the Smile: The Working Lives of Caribbean Tourism. 2nd ed. Indiana University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.