APA-viite (7. p.)

Ruthven, M. (2006). Islam in the world (3rd edition.). Oxford University Press.

Chicago-viite (17. p.)

Ruthven, Malise. Islam in the World. 3rd edition. Oxford ; New York: Oxford University Press, 2006.

MLA-viite (8. p.)

Ruthven, Malise. Islam in the World. 3rd edition. Oxford University Press, 2006.