The Tibetan page displayed here is from the eKangyur, a digital input version made by the University of Virginia and the British Library, with help from Esukhia, from scans of the Degé Kangyur held in the U.S. Library of Congress. This post par phud print (BDRC catalogue no. W4CZ5369) was purchased in Beijing and brought to the U.S. by William Rockhill in 1908-9.
Note that 84000 translations are made from a variety of sources, and readings may not always follow this particular version exactly. For details of the readings used in this translation, see Introduction and Notes; for the eKangyur, see the Tibetan and Himalayan Library.