APA citiranje

Khosla P K Sunil Puri D K Khurana. Agroforestry systems: A new challange. Indian society of tree scientists.

Chicago Edition Citation

Khosla P K Sunil Puri D K Khurana. Agroforestry Systems: A New Challange. New Delhi: Indian society of tree scientists.

MLA citiranje

Khosla P K Sunil Puri D K Khurana. Agroforestry Systems: A New Challange. Indian society of tree scientists.