Gaya APA
Radhakrishnan, S. (1953).
The principal Upanisads. Edited with introduction, text, translation and notes. .
London:
Allen & unwin.
Gaya MLA
Radhakrishnan, S..
"The principal Upanisads. Edited with introduction, text, translation and notes. ".
London:
Allen & unwin,
1953.
Buku.