APA (7th ed.) Citation

Bardon, F. (1970). The practice of magical evocation: Instructions for invoking spirit beings from the spheres surrounding us. Institute for Inner Studies, Inc.

Chicago Style (17th ed.) Citation

Bardon, Franz. The Practice of Magical Evocation: Instructions for Invoking Spirit Beings from the Spheres Surrounding Us. Makati: Institute for Inner Studies, Inc, 1970.

MLA (9th ed.) Citation

Bardon, Franz. The Practice of Magical Evocation: Instructions for Invoking Spirit Beings from the Spheres Surrounding Us. Institute for Inner Studies, Inc, 1970.