Tripura (India). Statistical Dept & Tripura (India). Directorate of Statistics & Evaluation. Bulletin of tea statistics. The Directorate.
Chicago-viite (17. p.)Tripura (India). Statistical Dept ja Tripura (India). Directorate of Statistics & Evaluation. Bulletin of Tea Statistics. Agartala [India]: The Directorate.
MLA-viite (8. p.)Tripura (India). Statistical Dept ja Tripura (India). Directorate of Statistics & Evaluation. Bulletin of Tea Statistics. The Directorate.
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