MLA

Evans-Wentz, W. Y, Robert Ranulph Marett, and Chang Chen-Chi. Tibetan Yoga and Secret Doctrines : Or Seven Books of Wisdom of the Great Path, According to the Late Lama Kazi Dawa-samdup's English Rendering. reprint 1973 from 2nd edition [1958] London: Oxford university, 1973.

APA

Evans-Wentz, W. Y, Marett, R. Ranulph, & Chang Chen-Chi, C. Chen-Chi. (1973). Tibetan yoga and secret doctrines : or seven books of wisdom of the great path, according to the late Lama Kazi Dawa-Samdup's english rendering. reprint 1973 from 2nd edition [1958] London: Oxford university.

Chicago

Evans-Wentz, W. Y., and Robert Ranulph Marett. Tibetan Yoga and Secret Doctrines : Or Seven Books of Wisdom of the Great Path, According to the Late Lama Kazi Dawa-Samdup's English Rendering. Translated by Chang Chen-Chi. reprint 1973 from 2nd edition [1958] London: Oxford university, 1973.