Poughkeepsie, NY to Rutgers University-Camden buses and trains from $33

Here are some trips other travelers have found on Routefriend.
$33
4h 46m
1 stop
Metro-North GotoBus
$34
4h 4m
1 stop
Metro-North GotoBus
$37
3h 40m
1 stop
Amtrak GotoBus