Book
Encyclopaedia of Islam, 1st ed., Vol. 3 (L-R)
Multi-author reference volume of the first Encyclopaedia of Islam covering entries from L to R, including articles on al-Lat and Manat.
Where to find it
- WorldCat - The Encyclopaedia of Islam: a dictionary of the geography, ethnography and biography of the Muhammadan peoples (1st ed., Houtsma et al., E.J. Brill / Luzac)
- Internet Archive - Encyclopedia of Islam, Volume 3 (L-R), 1st ed., E.J. Brill
- Internet Archive (IGNCA) - Encyclopaedia of Islam vol.3 (Arnold/Houtsma et al.)
- Open Library - E.J. Brill's first encyclopaedia of Islam, 1913-1936 (Houtsma, Arnold) ISBN 9789004082656
- Wikipedia - Encyclopaedia of Islam (authoritative first-edition volume/year/editor breakdown)