APA
Jagvinder Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research, Dr. Ompal Singh Gu, Prof. P. K. Kapur Gu & University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research. (2011). Modelling quality assessment of software reliability and multi-upgradations. : .
Chicago
Jagvinder Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research, Dr. Ompal Singh Gu, Prof. P. K. Kapur Gu and University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research. 2011. Modelling quality assessment of software reliability and multi-upgradations. : .
Harvard
Jagvinder Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research, Dr. Ompal Singh Gu, Prof. P. K. Kapur Gu and University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research. (2011). Modelling quality assessment of software reliability and multi-upgradations. : .
MLA
Jagvinder Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research, Dr. Ompal Singh Gu, Prof. P. K. Kapur Gu and University of Delhi. Faculty of Mathematical Sciences. Department of Operational Research. Modelling quality assessment of software reliability and multi-upgradations. : . 2011.