Citazione APA

Purohit, S., & Yeats, W. B. (1937). The ten principal Upanishads. Faber and Faber.

Stile di citazione Chicago

Purohit, Swami, e W. B. Yeats. The Ten Principal Upanishads. London: Faber and Faber, 1937.

Citazione MLA

Purohit, Swami, e W. B. Yeats. The Ten Principal Upanishads. Faber and Faber, 1937.