(en-US) Nirmala George, « Obituary: B.K.S. Iyengar, 95; was known worldwide as creator of Iyengar yoga », Washington Post, (ISSN0190-8286, lire en ligne, consulté le )
washingtonpost.com
(en-US) Nirmala George, « Obituary: B.K.S. Iyengar, 95; was known worldwide as creator of Iyengar yoga », Washington Post, (ISSN0190-8286, lire en ligne, consulté le )