APA (7th ed.) Citation

Ray, R. A. (2001). Secret of the Vajra world: The Tantric Buddhism of Tibet (1. ed.). Shambhala.

Chicago Style (17th ed.) Citation

Ray, Reginald A. Secret of the Vajra World: The Tantric Buddhism of Tibet. 1. ed. Boston [u.a.]: Shambhala, 2001.

MLA (9th ed.) Citation

Ray, Reginald A. Secret of the Vajra World: The Tantric Buddhism of Tibet. 1. ed. Shambhala, 2001.