Lessing, F. D, & Wayman, A. (1978). Introduction to the Buddhist Tantric Systems. Motilal Banarsidass.
Chicago Style (17th ed.) CitationLessing, F. D, and Alex Wayman. Introduction to the Buddhist Tantric Systems. Delhi: Motilal Banarsidass, 1978.
MLA (9th ed.) CitationLessing, et al. Introduction to the Buddhist Tantric Systems. Motilal Banarsidass, 1978.
Warning: These citations may not always be 100% accurate.