APA-viite (7. p.)

Punjab (India). Economic and Statistical Organisation. (1973). Report on the evaluation survey of soil conservation and water management programme in Punjab.

Chicago-viite (17. p.)

Punjab (India). Economic and Statistical Organisation. Report on the Evaluation Survey of Soil Conservation and Water Management Programme in Punjab. Chandigarh, 1973.

MLA-viite (8. p.)

Punjab (India). Economic and Statistical Organisation. Report on the Evaluation Survey of Soil Conservation and Water Management Programme in Punjab. 1973.

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