"Now, I can’t say that I will agree with all the things that the present group who call themselves Libertarians in the sense of a party say, because I think that like in any political movement there are shades, and there are libertarians who are almost over at the point of wanting no government at all or anarchy. I believe there are legitimate government functions." --Ronald Reagan
You are lying through omission there, Mojave.
You quote the section right after Reagan declared himself on a libertarian path, and after the author noted that Reagan often referred to himself as a ‘libertarian-conservative’.
And the quote you’re trying to use there is where Reagan simply distinguishes his own libertarian philosophy from the complete platform of a political party that calls themselves the Libertarian Party.
Next time give the full quote, in context.