Sources for Luther and Calvin quotes supporting geocentrism

In response to Copernicus' heliocentric model of the solar system, Martin Luther and John Calvin are reported to have responded showing their support for geocentrism. I have found the following quotes in several places on the internet, however, I have not been able to find the original source for either quote. Luther: > The fool wants to turn the whole art of astronomy upside-down. However, as Holy Scripture tells us, so did Joshua bid the sun to stand still and not the earth. Calvin: > [They] pervert the course of nature [by saying] the sun does not move and that it is the earth that revolves and that it turns. The closest thing I can find to the primary source are statements to the effect that Calvin's quote comes from a sermon, and Luther's from something called "Table Talk". I found an online document titled [The Table Talk of Martin Luther](http://www.reformed.org/master/index.html?mainframe=/documents/Table_talk/table_talk.html) which includes a section labeled [On Astronomy and Astrology](http://www.reformed.org/master/index.html?mainframe=/documents/Table_talk/table_talk_8.html#Heading43) but I was unable to locate this quote within it. Are these genuine quotes? Can someone help me find their respective sources?