Whall, A. L. (1986). Family therapy for nursing: Four approaches. Appleton-Century Crofts.
Lua i Stíl Chicago (17ú heag.)Whall, Ann L. Family Therapy for Nursing: Four Approaches. Norwalk Connecticut: Appleton-Century Crofts, 1986.
Lua MLA (9ú heag.)Whall, Ann L. Family Therapy for Nursing: Four Approaches. Appleton-Century Crofts, 1986.
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