Scott, W. G., Camden, M., & Scott, H. M. (1998). Pitfalls in aggregating data and using rates for policy decisions. WP Press.
Chicago-čujuhus (17. p.)Scott, W. G., Mike Camden, juo Helen M. Scott. Pitfalls in Aggregating Data and Using Rates for Policy Decisions. Wellington, N.Z.: WP Press, 1998.
MLA-čujuhus (9. p.)Scott, W. G., et al. Pitfalls in Aggregating Data and Using Rates for Policy Decisions. WP Press, 1998.
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