↑ abcdMartin, David G., The Philadelphia Campaign: June 1777–July 1778. Conshohocken, Pennsylvania: Combined Books, 1993. ISBN 0-938289-19-5. 2003 Da Capo reprint, ISBN 0-306-81258-4.
↑Gaines, James R. For Liberty and Glory: Washington, Lafayette and their Revolutions. W.W. Norton & Co, 2007.