Troup, R. (2023). The work of the forest department in India. Government of India, Calcutta.
Chicago (17e ed.) BronvermeldingTroup, R.S. The Work of the Forest Department in India. Government of India, Calcutta, 2023.
MLA (9e ed.) BronvermeldingTroup, R.S. The Work of the Forest Department in India. Government of India, Calcutta, 2023.
Let op: Deze citaties zijn niet altijd 100% accuraat.