Lua APA (7ú heag.)

Porta, M. (2008). A dictonary of epidemiology (5th.). Oxford University.

Lua i Stíl Chicago (17ú heag.)

Porta, Miquel. A Dictonary of Epidemiology. 5th. New York: Oxford University, 2008.

Lua MLA (8ú heag.)

Porta, Miquel. A Dictonary of Epidemiology. 5th. Oxford University, 2008.

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