APA
P. Bhattacharyya, D. Kumar V. Pandey D. Gehlot M.K. Paliwal, .Vermiculture Technology. Ghaziabad: Biofertiliser Development Centre.
Chicago
P. Bhattacharyya, D. Kumar V. Pandey D. Gehlot M.K. Paliwal, .Vermiculture Technology. Ghaziabad: Biofertiliser Development Centre.
Harvard
P. Bhattacharyya, D. Kumar V. Pandey D. Gehlot M.K. Paliwal, .Vermiculture Technology. Ghaziabad: Biofertiliser Development Centre.
MLA
P. Bhattacharyya, D. Kumar V. Pandey D. Gehlot M.K. Paliwal, .Ghaziabad: Biofertiliser Development Centre. .