Third person, for sure, and while there will (probably) be multiple points of view, only one in a scene, for sure.

Juliet E. McKenna, author of The Tales of Einarinn, does an interesting thing with point of view. The "primary character" for each novel - the one who's going to do the most personal growth etc. - is always written in first-person. Then, for things she needs to show but that her POV character wouldn't see, there are cut-scenes in third-person. I think it's fascinating.