APA
                John Mathew, R. Vasudeva Department of Forest Biology and Tree Improvement, . (2001). Variation for germination and early vigour among progenies of teak (Tectona grandisLinn. f.) Clonesof Karnataka. Dharwad: University of Agricultural Scienes Dharwad.
                
                Chicago
                John Mathew, R. Vasudeva Department of Forest Biology and Tree Improvement, . 2001. Variation for germination and early vigour among progenies of teak (Tectona grandisLinn. f.) Clonesof Karnataka. Dharwad: University of Agricultural Scienes Dharwad.
                
                Harvard
                John Mathew, R. Vasudeva Department of Forest Biology and Tree Improvement, . (2001). Variation for germination and early vigour among progenies of teak (Tectona grandisLinn. f.) Clonesof Karnataka. Dharwad: University of Agricultural Scienes Dharwad.
                
                MLA
                John Mathew, R. Vasudeva Department of Forest Biology and Tree Improvement, . Variation for germination and early vigour among progenies of teak (Tectona grandisLinn. f.) Clonesof Karnataka. Dharwad: University of Agricultural Scienes Dharwad. 2001.