Lua APA (7ú heag.)

Brown, C., & Ford, M. (2014). Pearson Baccalaureate Higher Level Chemistry 2nd Edition (2nd.). Pearson.

Lua i Stíl Chicago (17ú heag.)

Brown, Catrin, agus Mike Ford. Pearson Baccalaureate Higher Level Chemistry 2nd Edition. 2nd. UK: Pearson, 2014.

Lua MLA (9ú heag.)

Brown, Catrin, agus Mike Ford. Pearson Baccalaureate Higher Level Chemistry 2nd Edition. 2nd. Pearson, 2014.

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