Parker, R., & Singh, G. (2023). Common Indian trees and how to know them. Forest Research Institute, Dehradun.
Citazione stile Chigago Style (17a edizione)Parker, R.N, e Ganga Singh. Common Indian Trees and How to Know Them. Forest Research Institute, Dehradun, 2023.
Citatione MLA (9a ed.)Parker, R.N, e Ganga Singh. Common Indian Trees and How to Know Them. Forest Research Institute, Dehradun, 2023.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.