APA-čujuhus (7. p.)
HARDY, M., & HAZELRIGG, L. CHANGING POLICIES ON EMPLOYMENT AND PENSION COVERAGE IN U.S. FIRMS.
Chicago-čujuhus (17. p.)
HARDY, M.A, juo L.E HAZELRIGG. CHANGING POLICIES ON EMPLOYMENT AND PENSION COVERAGE IN U.S. FIRMS.
MLA-čujuhus (9. p.)
HARDY, M.A, juo L.E HAZELRIGG. CHANGING POLICIES ON EMPLOYMENT AND PENSION COVERAGE IN U.S. FIRMS.
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