Mcdowell Gayle L. (2013). Cracking the PM Interview. CareerCup.
Lua i Stíl Chicago (17ú heag.)Mcdowell Gayle L. Cracking the PM Interview. Polo Alto: CareerCup, 2013.
Lua MLA (9ú heag.)Mcdowell Gayle L. Cracking the PM Interview. CareerCup, 2013.
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