India. Posts and Telegraphs Dept. Vārshika riporṭa =: Annual report. Bhāratīya Ḍāka - Tāra Vibhāga.
Čikaški stil citiranja (17. izdanje)India. Posts and Telegraphs Dept. Vārshika Riporṭa =: Annual Report. [New Delhi]: Bhāratīya Ḍāka - Tāra Vibhāga.
MLA način citiranja (8. izdanje)India. Posts and Telegraphs Dept. Vārshika Riporṭa =: Annual Report. Bhāratīya Ḍāka - Tāra Vibhāga.
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