Payscale.com

PayScale.com is the world’s largest online salary database. PayScale’s team of career and compensation experts have put together a free, easy-to-follow Salary Negotiation Guide that’s perfect for college students who are about to embark on their careers and want to start off earning the salary they deserve. The guide is completely free, and contains guides, scripts, and articles on how to research, strategize, and negotiate your first salary.