Lua APA (7ú heag.)

(2014). HARD-TO-SURVEY population. Cambridge University Press.

Lua i Stíl Chicago (17ú heag.)

HARD-TO-SURVEY Population. Cambridge University Press, 2014.

Lua MLA (9ú heag.)

HARD-TO-SURVEY Population. Cambridge University Press, 2014.

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