ISBN 978-90-04-23424-6 (hardback) 978-90-04-24310-1 (e-book).

Paul Heck in Marginalia. A review of books in history, theology and religion
P. Buresi en Arabica 61 (2014), pp. 613-629.
David Vishanoff en Islamic Law and Society 21/4 (2014), pp. 453-459.