Which one is right for eleven people in Japanese (十一人): じゅうひとり or じゅういちにん？

Hi everyone. Well, I was studying the counter for people 人 (にん) in this useful site: 

http://www.tundria.com/Japanese/counters.shtml

Then I saw how to use it from the number 01 until the number 10. However, I would like to know how to count after the number 10, in this case, the number eleven. So, as the number 01 is irregular (ひとり), how would eleven be in the two numbers beneath I suppose it is:

>じゅうひとり

Or

>じゅういちにん

?

I hope you can help me with this dilemma ;)