Lua APA (7ú heag.)

Foley, H. (1973). The pitcher plant. Hodder and Stoughton.

Lua i Stíl Chicago (17ú heag.)

Foley, Helen. The Pitcher Plant. London: Hodder and Stoughton, 1973.

Lua MLA (8ú heag.)

Foley, Helen. The Pitcher Plant. Hodder and Stoughton, 1973.

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