APA (7th ed.) Zitazioa
Bernstein Black Book - The U.K. Life Market: More Risk Please, We're British. Bernstein Institutional Services LLC.
Chicago Style (17th ed.) Zitazioa
Bernstein Black Book - The U.K. Life Market: More Risk Please, We're British. Bernstein Institutional Services LLC.
MLA (9th ed.) Zitazioa
Bernstein Black Book - The U.K. Life Market: More Risk Please, We're British. Bernstein Institutional Services LLC.
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