APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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

Let op: Deze citaties zijn niet altijd 100% accuraat.