Radhakrishnan, S. (1953). The principal upanisads: By S. Radhakrishnan. : Unwin brothers.
Chicago-Zitierstil (17. Ausg.)Radhakrishnan, Sarvepalli. The Principal Upanisads: By S. Radhakrishnan. London: : Unwin brothers, 1953.
MLA-Zitierstil (8. Ausg.)Radhakrishnan, Sarvepalli. The Principal Upanisads: By S. Radhakrishnan. : Unwin brothers, 1953.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.