Lua APA (7ú heag.)

OSHRY BARRY. (1995). SEEING SYSTEMS: UNLOCKING MYSTERIES OF ORGANIZATIONAL LIFE. BERRETT-KOEHLER PUBLISHERS.

Lua i Stíl Chicago (17ú heag.)

OSHRY BARRY. SEEING SYSTEMS: UNLOCKING MYSTERIES OF ORGANIZATIONAL LIFE. SAN FRANCISCO: BERRETT-KOEHLER PUBLISHERS, 1995.

Lua MLA (9ú heag.)

OSHRY BARRY. SEEING SYSTEMS: UNLOCKING MYSTERIES OF ORGANIZATIONAL LIFE. BERRETT-KOEHLER PUBLISHERS, 1995.

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