The Siva Samhita, translated into English by Rai Bahadur Srisa Chandra Vasu, Oriental Books Reprint Corporation, Munshiram Manoharlal Publishers Pvt. Ltd., New Delhi.
The Thirteen Principal Upanishads, translated by Robert Ernest Hume, Oxford University Press, London 1971 (paperback).
The Principal Upanisads, edited and translated by S. Radhakrishnan, George Allen and Unwin Ltd, London 1953.
