The Qurʻan an encyclopedia / edited by Oliver Leaman.

Published 2006

Encyclopedia of Islam in the United States / edited by Jocelyne Cesari.

Published 2007

Encyclopedia of Islam and the Muslim world / edited by Richard C. Martin.

Published 2004

The Oxford encyclopedia of the Islamic world / John L. Esposito, editor in chief.

Published 2009

Encyclopedia of Islam / Juan E. Campo.

by Campo, Juan Eduardo, 1950-
Published 2016

Encyclopedia of Islam and the Muslim world / Richard C. Martin, editor in chief.

Published 2016

Encyclopedia of Islam and the Muslim world / Richard C. Martin, editor in chief.

Published 2016

Encyclopedia of Islamic civilisation and religion / edited by Ian Richard Netton.

Published 2008