Balbir Singh. (1983). The philosophy of Upanishads. Arnold-Heinemann.
Chicagoスタイル(17版)引用形式Balbir Singh. The Philosophy of Upanishads. New Delhi: Arnold-Heinemann, 1983.
MLA(8版)引用形式Balbir Singh. The Philosophy of Upanishads. Arnold-Heinemann, 1983.
警告: この引用は必ずしも正確ではありません.