Hart, D. V., & Wilson, H. E. (1946). The Philippines. American Book.
Lua i Stíl Chicago (17ú heag.)Hart, Donn V., agus Howard E. Wilson. The Philippines. New York: American Book, 1946.
Lua MLA (9ú heag.)Hart, Donn V., agus Howard E. Wilson. The Philippines. American Book, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.