From: Mok-Kong Shen on
The test statistic of the autocorreoation test for randomness
(see HAC, p.182, X_5) is claimed to approximately follow an N(0,1)
distribution if n-d>=10. I couldn't find any detailed explanation
of this in a dozen of statistic textbooks accessible to me that are
relevant to the issue. Could some expert kindly help?

Thanks in advance.

M. K. Shen