APA-čujuhus (7. p.)

Troup, R. (2023). Practical determination of the girth increment of trees. Government of India, Calcutta.

Chicago-čujuhus (17. p.)

Troup, R.S. Practical Determination of the Girth Increment of Trees. Government of India, Calcutta, 2023.

MLA-čujuhus (9. p.)

Troup, R.S. Practical Determination of the Girth Increment of Trees. Government of India, Calcutta, 2023.

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