APA (7th ed.) Citation

Powell, A. E. (1969). The etheric double and allied phenomena. The Theosophical Publishing House.

Chicago Style (17th ed.) Citation

Powell, Arthur Edward. The Etheric Double and Allied Phenomena. Wheaton, Ill: The Theosophical Publishing House, 1969.

MLA (9th ed.) Citation

Powell, Arthur Edward. The Etheric Double and Allied Phenomena. The Theosophical Publishing House, 1969.

Warning: These citations may not always be 100% accurate.