Dyfyniad APA

Ball, B. (2000). Assessing your career: Time for change? British Psychological Society.

Dyfyniad Arddull Chicago

Ball, Ben. Assessing Your Career: Time for Change? Leiceste: British Psychological Society, 2000.

Dyfyniad MLA

Ball, Ben. Assessing Your Career: Time for Change? British Psychological Society, 2000.

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