Lua APA (7ú heag.)

Walsh, W. B., & Savickas, M. (2005). Handbook of vocational psychology: Theory, research, and practice. Mahwah, NJ : Lawrence Erlbaum Assoc..

Lua i Stíl Chicago (17ú heag.)

Walsh, W. Bruce, agus Mark Savickas. Handbook of Vocational Psychology: Theory, Research, and Practice. Mahwah, NJ : Lawrence Erlbaum Assoc., 2005.

Lua MLA (9ú heag.)

Walsh, W. Bruce, agus Mark Savickas. Handbook of Vocational Psychology: Theory, Research, and Practice. Mahwah, NJ : Lawrence Erlbaum Assoc., 2005.

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