APA (7 ম সংস্করণ) উদ্ধৃতি

Singh, T. (1982). Biomass equations for ten major tree species of the prairie provinces. Northern Forest Research Centre, Canadian Forestry Service.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Singh, T. Biomass Equations for Ten Major Tree Species of the Prairie Provinces. Canada: Northern Forest Research Centre, Canadian Forestry Service, 1982.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Singh, T. Biomass Equations for Ten Major Tree Species of the Prairie Provinces. Northern Forest Research Centre, Canadian Forestry Service, 1982.