APA
Krishnakumar R, Sasidhar V.R & Sethuraj M.R. (1997). Influence of TPD on cytokinin level in Hevea bark. : Indian Journal of Natural Rubber Research.
Chicago
Krishnakumar R, Sasidhar V.R and Sethuraj M.R. 1997. Influence of TPD on cytokinin level in Hevea bark. : Indian Journal of Natural Rubber Research.
Harvard
Krishnakumar R, Sasidhar V.R and Sethuraj M.R. (1997). Influence of TPD on cytokinin level in Hevea bark. : Indian Journal of Natural Rubber Research.
MLA
Krishnakumar R, Sasidhar V.R and Sethuraj M.R. Influence of TPD on cytokinin level in Hevea bark. : Indian Journal of Natural Rubber Research. 1997.