Lua APA (7ú heag.)

Williams, J. R. (1965). Contemporary existentialism and Christian faith. Prentice-Hall.

Lua i Stíl Chicago (17ú heag.)

Williams, J. Rodman. Contemporary Existentialism and Christian Faith. Englewood Cliffs: Prentice-Hall, 1965.

Lua MLA (9ú heag.)

Williams, J. Rodman. Contemporary Existentialism and Christian Faith. Prentice-Hall, 1965.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.