Lua APA (7ú heag.)
Fischer, J. (1996). What on earth are we doing?: Finding our place as Christians in the world. Vine Books.
Lua i Stíl Chicago (17ú heag.)
Fischer, John. What on Earth Are We Doing?: Finding Our Place as Christians in the World. Ann Arbor, Mich.: Vine Books, 1996.
Lua MLA (9ú heag.)
Fischer, John. What on Earth Are We Doing?: Finding Our Place as Christians in the World. Vine Books, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.