Breakwell, G. M. (1990). Interviewing. British Psychology Society Books.
Lua i Stíl Chicago (17ú heag.)Breakwell, Glynis M. Interviewing. Leicester: British Psychology Society Books, 1990.
Lua MLA (9ú heag.)Breakwell, Glynis M. Interviewing. British Psychology Society Books, 1990.
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