897 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "897" in English language version.

Last modified: 16:53:20, 1 March 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

2^nd place

2^nd place

doi.org (Global: 2^nd place; English: 2^nd place)

Madelung, W. (2004). "al-Ḥādī Ila 'l-Ḥaḳḳ". In Bearman, P. J.; Bianquis, Th.; Bosworth, C. E.; van Donzel, E. & Heinrichs, W. P. (eds.). The Encyclopaedia of Islam, Second Edition. Volume XII: Supplement. Leiden: E. J. Brill. pp. 334–335. doi:10.1163/1573-3912_islam_SIM_8582. ISBN 978-90-04-13974-9.