APA
Sekhar E. J. R. R., Rao R. & Celstream Technologies Ltd. (2008). E- procurement. Bangalore: .
Chicago
Sekhar E Jijeesh Rao Rohini, Rao Rohini and Celstream Technologies Ltd. 2008. E- procurement. Bangalore: .
Harvard
Sekhar E. J. R. R., Rao R. and Celstream Technologies Ltd. (2008). E- procurement. Bangalore: .
MLA
Sekhar E Jijeesh Rao Rohini, Rao Rohini and Celstream Technologies Ltd. E- procurement. Bangalore: . 2008.
