2 Chronicles (Author Compiled by Isaiah and Ezra from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
8:9And none of the sons of Israel hath Solomon made servants for his work, but they are men of war, and heads of his captains, and heads of his charioteers, and of his horsemen;
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.