APA-čujuhus (7. p.)
Sullivan, H., & Skelcher, C. (2002). Working across boundaries: Collaboration in public services. Palgrave.
Chicago-čujuhus (17. p.)
Sullivan, Helen, juo Chris Skelcher. Working Across Boundaries: Collaboration in Public Services. Houndmills, Basingstoke, Hamphsire ; New York: Palgrave, 2002.
MLA-čujuhus (9. p.)
Sullivan, Helen, juo Chris Skelcher. Working Across Boundaries: Collaboration in Public Services. Palgrave, 2002.
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