APA
BHATTACHARYA B. K., Gopakumar Menon T. & Jayasree P. (1990). Design, development, fabrication and testing of a power operated paddy weeder for dryland cultivation. Tavanur: Kelappaji College of Agricultural Engineering and Technology.
Chicago
BHATTACHARYA BHUPEN KUMAR, Gopakumar Menon T and Jayasree P. 1990. Design, development, fabrication and testing of a power operated paddy weeder for dryland cultivation. Tavanur: Kelappaji College of Agricultural Engineering and Technology.
Harvard
BHATTACHARYA B. K., Gopakumar Menon T. and Jayasree P. (1990). Design, development, fabrication and testing of a power operated paddy weeder for dryland cultivation. Tavanur: Kelappaji College of Agricultural Engineering and Technology.
MLA
BHATTACHARYA BHUPEN KUMAR, Gopakumar Menon T and Jayasree P. Design, development, fabrication and testing of a power operated paddy weeder for dryland cultivation. Tavanur: Kelappaji College of Agricultural Engineering and Technology. 1990.