Gothard, W. P. (2001). Careers guidance in context. SAGE.
Lua i Stíl Chicago (17ú heag.)Gothard, W. P. Careers Guidance in Context. London ; Thousand Oaks, Calif.: SAGE, 2001.
Lua MLA (9ú heag.)Gothard, W. P. Careers Guidance in Context. SAGE, 2001.
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