Willoughby, C. A. (1972). The guerrilla resistance movement in the Philippines: 1941-1945. Vantage Press.
Lua i Stíl Chicago (17ú heag.)Willoughby, Charles Andrew. The Guerrilla Resistance Movement in the Philippines: 1941-1945. New York: Vantage Press, 1972.
Lua MLA (9ú heag.)Willoughby, Charles Andrew. The Guerrilla Resistance Movement in the Philippines: 1941-1945. Vantage Press, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.