APA (7 ম সংস্করণ) উদ্ধৃতি

Ohlsson, E. L. (1999). Agroforestry for improved cycling on small farms in western Kenya. Swedish University of Agricultural Sciences.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ohlsson, Eva L. Agroforestry for Improved Cycling on Small Farms in Western Kenya. Uppsala: Swedish University of Agricultural Sciences, 1999.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Ohlsson, Eva L. Agroforestry for Improved Cycling on Small Farms in Western Kenya. Swedish University of Agricultural Sciences, 1999.