Car Loan Application

Best place for a car loan for a college student?
Here is my problem. I need a $ $ 5,000 car loan. I have great credit history, but my problem is while I'm at school, I need to write down the loan applications that I make only $ 300 a month. During the summer that changes because I am so lucky to have a great summer job, and it increases just over 400%. Nobody will give me a loan because of "extraordinary circumstances" because job is for summer only. Where should I go / who should I contact. My parents love me so it is not an option or I have other relatives who will help me out. Also nobody wants to cosign for me. (Very small family, do not ask)
It seems that most loans are hard to obtain recently. The websites places are good, and I've heard is more flexible. I've been told this site is good http://auto.deal4-you.com