There's a local shop here in PA that will do the labor for $250 if they're doing a swap, the parts costs vary on what they can find. Most places aren't as reasonable but it's honestly not that work intensive. I don't know of any books or good guides to doing it, but I know you need the pedal assembly, clutch master cylinder, slave cylinder and all the hard and soft lines between them, a manual ECU and the proper interior panels if you want it to look right. You need to properly wire the reverse lights (the wire is on the shifter assembly on an automatic and on the tranny in a manual) and the upper tranny mount sticking off the frame rail is different on an automatic car vs a manual one (think auto = /, manual = -). You either need a custom top mount for the tranny or to have the mount cut off the frame rail and the proper one welded on (at least for a civic, I would assume it's the same for an Integra). Aside from that, it's a bunch of bolts that need loosened and tightened. A complete parts car probably wouldn't hurt if it was an option but you could probably get everything from a junkyard.