Bryar, C. &. C. (2021). Working backwords: Insights, stories & secret from inside Amezon. Macmillan.
Lua i Stíl Chicago (17ú heag.)Bryar, Colin & Care. Working Backwords: Insights, Stories & Secret from Inside Amezon. London: Macmillan, 2021.
Lua MLA (9ú heag.)Bryar, Colin & Care. Working Backwords: Insights, Stories & Secret from Inside Amezon. Macmillan, 2021.
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