Which routing number do I use?

[chitterbug09]

I use Bank of America, and there is two routing numbers.  One says if is for wires, and the other says, paper and electronic.  Can someone tell me which number I am to use, please? 

I have money in PayPal that I want transferred to my checking account.  It came back denied and reversed.  I must have used the wrong routing number the first time, but honestly I have no clue which one I used.  Please help.

Thank you.

[sandypurins]

Use the paper and electronic routing number.

[Capper87]

What if paper and electronic routing numbers are different, which one should be chosen.

[momgotchat]

electronic

Any online payment is electronic.