SWANSON RICHARD A. (1994). ANALYSIS FOR IMPROVING PERFORMANCE. BERRETT-KOEHLER PUBLISHERS.
Chicago-čujuhus (17. p.)SWANSON RICHARD A. ANALYSIS FOR IMPROVING PERFORMANCE. SAN FRANCISCO: BERRETT-KOEHLER PUBLISHERS, 1994.
MLA-čujuhus (9. p.)SWANSON RICHARD A. ANALYSIS FOR IMPROVING PERFORMANCE. BERRETT-KOEHLER PUBLISHERS, 1994.
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