APA
P B Swamy, R Ramaiah Agricultural Engineering, . (1982). Investigations on the size of perforations of burnt clay tiles used in black soils of Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
Chicago
P B Swamy, R Ramaiah Agricultural Engineering, . 1982. Investigations on the size of perforations of burnt clay tiles used in black soils of Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
Harvard
P B Swamy, R Ramaiah Agricultural Engineering, . (1982). Investigations on the size of perforations of burnt clay tiles used in black soils of Karnataka. Bangalore: University of Agricultural Sciences, Bangalore.
MLA
P B Swamy, R Ramaiah Agricultural Engineering, . Investigations on the size of perforations of burnt clay tiles used in black soils of Karnataka. Bangalore: University of Agricultural Sciences, Bangalore. 1982.