Durand, J. (2010). The boys: 1st North Dakota volunteers in the Philippines. Puzzlebox Press.
Lua i Stíl Chicago (17ú heag.)Durand, John. The Boys: 1st North Dakota Volunteers in the Philippines. Elkhorn, Wisconsin: Puzzlebox Press, 2010.
Lua MLA (9ú heag.)Durand, John. The Boys: 1st North Dakota Volunteers in the Philippines. Puzzlebox Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.