Flake, D. E. (2011). The fighting Tenth: The Tenth Pennsylvania volunteers in the Spanish-American War and the Philippine-American war. National Historical Commission of the Philippines and the Juan D. Nepomuceno Center for Kapampangan Studies.

Flake, Dennis Edward. The Fighting Tenth: The Tenth Pennsylvania Volunteers in the Spanish-American War and the Philippine-American War. [Manila]: National Historical Commission of the Philippines and the Juan D. Nepomuceno Center for Kapampangan Studies, 2011.

Flake, Dennis Edward. The Fighting Tenth: The Tenth Pennsylvania Volunteers in the Spanish-American War and the Philippine-American War. National Historical Commission of the Philippines and the Juan D. Nepomuceno Center for Kapampangan Studies, 2011.