Watt, D. (2008). Chambers address to impress: 200 words you should use. Chambers Harrap.
Chicago Style (17th ed.) ZitazioaWatt, Donald. Chambers Address to Impress: 200 Words You Should Use. Edinburgh: Chambers Harrap, 2008.
MLA (9th ed.) ZitazioaWatt, Donald. Chambers Address to Impress: 200 Words You Should Use. Chambers Harrap, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.