Koller, J. M. (1985). Oriental philosophies (2nd ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Koller, John M. Oriental Philosophies. 2nd ed. New Jersey: Prentice Hall, 1985.
Lua MLA (9ú heag.)Koller, John M. Oriental Philosophies. 2nd ed. Prentice Hall, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.