APA

Nangia Ashok Kumar, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisors : Dr T N Srivastava and Prof R N Kaul & University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. (1988). Study of optimum transfer trajectories of rockets. : .

Chicago

Nangia Ashok Kumar, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisors : Dr T N Srivastava and Prof R N Kaul and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. 1988. Study of optimum transfer trajectories of rockets. : .

Harvard

Nangia Ashok Kumar, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisors : Dr T N Srivastava and Prof R N Kaul and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. (1988). Study of optimum transfer trajectories of rockets. : .

MLA

Nangia Ashok Kumar, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisors : Dr T N Srivastava and Prof R N Kaul and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. Study of optimum transfer trajectories of rockets. : . 1988.