Lua APA (7ú heag.)

Harrison, E. Today Is the Day You Change Your Life (1.). Pearson Education UK.

Lua i Stíl Chicago (17ú heag.)

Harrison, Elaine;Harrison. Today Is the Day You Change Your Life. 1. Pearson Education UK.

Lua MLA (8ú heag.)

Harrison, Elaine;Harrison. Today Is the Day You Change Your Life. 1. Pearson Education UK.

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