Talk:1940 in jazz

Orphaned references in 1940 in jazz
I check pages listed in Category:Pages with incorrect ref formatting to try to fix reference errors. One of the things I do is look for content for orphaned references in wikilinked articles. I have found content for some of 1940 in jazz's orphans, the problem is that I found more than one version. I can't determine which (if any) is correct for this article, so I am asking for a sentient editor to look it over and copy the correct ref content into this article.

Reference named "rvb": From List of post-1950 jazz standards: Listed in The Real Vocal Book From List of 1930s jazz standards: Listed in The Real Vocal Book 

Reference named "nrb1": From List of 1930s jazz standards: Listed in The New Real Book, Volume I From List of post-1950 jazz standards: Listed in New Real Book, Volume I 

Reference named "rjb": From List of 1930s jazz standards: Listed in The Real Jazz Book From List of post-1950 jazz standards: Listed in The Real Jazz Book</li> </ul>

I apologize if any of the above are effectively identical; I am just a simple computer program, so I can't determine whether minor differences are significant or not. AnomieBOT ⚡ 22:36, 1 December 2010 (UTC)