Spencer, J. E. (1954). Asia, East by South: A cultural geography. Wiley.
Lua i Stíl Chicago (17ú heag.)Spencer, J. E. Asia, East by South: A Cultural Geography. New York: Wiley, 1954.
Lua MLA (9ú heag.)Spencer, J. E. Asia, East by South: A Cultural Geography. Wiley, 1954.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.