Index Theologicus

Παραπομπή σε μορφή APA (7η εκδ.)

Percy, W., Dimmock, M., & William, P. (2006). William Percy's Mahomet and his heaven: A critical edition. Ashgate.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Percy, William, Matthew Dimmock, και Percy William. William Percy's Mahomet and His Heaven: A Critical Edition. Aldershot [u.a.]: Ashgate, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Percy, William, et al. William Percy's Mahomet and His Heaven: A Critical Edition. Ashgate, 2006.