the reverted editor did not know what the hypertext links in the references section were because they look a lot like internal wiki links to other articles she reasonably supposed that that's what they were they are supposed to be in page links to the full entry in the bibliography but many of them did not work because the ref harv parameter was not in the templates this should fix all of that to clarify terms in the real world harvard referencing refers to using in line parenthetical author date referencing e g the gospel of matthew is anonymous duling of course here on wikipedia we have to confuse every issue so now harvard is also used to refer to a template based mechanism such as on this article which automatically links shortened references to citation template entries whether they are parenthetical or footnotes and using a wide variety of citation styles discussion contributions